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Re:Ask HN: What was your “why didn't I start doing this soon... by chollida1 on Friday July 29, 2016 @01:55PM (#12188577)
3 things for me:

1) Meditation, I used to think it was something hippies did. I now think its worth 10 IQ points. I honestly can't recommend it enough.

2) Sleep, I'm getting close to 40 and the last 2 times I pulled all nighters I ended up deleting pretty much all the code I wrote from 11pm onward.

3) Occasional Fasts. I normally fast from 6pm until noon the next day but I now do one 3 day fast each month. I think this is going to become more and more common as a way to head off cancer in the body.

I'm not a doctor but my doctor friends believe that eating less is the secret to increasing life span and fasting is the secret to heading off cancer cells before they can really start to grow.

Also after 3 days of fasting I find that the mind becomes sharper.

Your millage may vary....

Re:Ask HN: What was your “why didn't I start doing this soon... by umbs on Friday July 29, 2016 @02:07PM (#12188658)
Agree with all three, but #2 for me has now become the very important due an incident last week.

I pulled an all nighter and next day rear ended a vehicle near a traffic signal because I dozed off for a second. The impact was minimal and no one was harmed. It was the first accident with my fault in 15 years of driving. I am approaching 40 and have 2 young kids. I cannot get my priorities wrong at this point. Many lives depend on me and hence it is imperative that I take care of my health.

I am sharing so people in my situation may recognize importance of our health at this stage in life.

Re:Ask HN: What was your “why didn't I start doing this soon... by superuser2 on Friday July 29, 2016 @03:58PM (#12189507)
+1. I had a similar experience - my one auto accident (though I am much younger than you) was when I clipped a mirror on a parked car after sleeping 5 hours.

I wonder if we as a society will ever come around to treating insufficient sleep similarly to drunkenness or distraction for drivers. My intuition says it's similarly dangerous.

Re:Ask HN: What was your “why didn't I start doing this soon... by justbees on Friday July 29, 2016 @04:23PM (#12189699)
I know that in North Carolina (I lived there a year and had to get a new license during that period) there's a section of the driving handbook that covers drowsy driving.

Here's some info from drowsydriving.org > "According to a study by the AAA Foundation for Traffic Safety, people who sleep six to seven hours a night are twice as likely to be involved in (such) a crash as those sleeping 8 hours or more, while people sleeping less than 5 hours increased their risk four to five times."

http://drowsydriving.org/about/facts-and-stats/ http://www.ncsl.org/research/transportation/summaries-of-cur...

Re:Ask HN: What was your “why didn't I start doing this soon... by schoen on Friday July 29, 2016 @05:03PM (#12189972)
> I wonder if we as a society will ever come around to treating insufficient sleep similarly to drunkenness or distraction for drivers. My intuition says it's similarly dangerous.

There are some regulations about minimum amounts of sleep for airline pilots.

https://www.faa.gov/news/fact_sheets/news_story.cfm?newsId=1...

I guess it would have a high cost and intrusiveness to try to document individual motorists' sleep, but I can imagine that if self-driving cars catch on as broadly and as quickly as many people have predicted, fatigued driving could become much more stigmatized and punished than it is today.

Re:Ask HN: What was your “why didn't I start doing this soon... by e12e on Saturday July 30, 2016 @07:46PM (#12195123)
Also for truckers, bus drivers, people that drive for a living. Eg: http://ec.europa.eu/transport/modes/road/social_provisions/d... (although, its "rest" not sleep. I'm not sure how you would mandate sleep - or monitor it in a sensible manner).
Re:Ask HN: What was your “why didn't I start doing this soon... by superuser2 on Saturday July 30, 2016 @08:18PM (#12195197)
We also don't document their alcohol consumption - only when a car is pulled over on specific suspicion (modulo checkpoints).

Perhaps a field test of some of the markers shared by alcohol and drowsiness. Maybe test for micro sleeps, concentration, etc. similarly to how the effects of insufficient sleep are measured in a lab.

Re:Ask HN: What was your “why didn't I start doing this soon... by stretchwithme on Friday July 29, 2016 @08:51PM (#12191095)
When I feel sleepy driving, I get off the road and just close my eyes until I start to feel like I'm falling asleep. Then I am good to go.

Studies have shown waste products are removed during sleep by the circulation of cerebrospinal fluid. Perhaps even a short period of cerebrospinal fluid circulation is enough to stave off sleepiness.

http://www.npr.org/sections/health-shots/2013/10/18/23621181...

Re:Ask HN: What was your “why didn't I start doing this soon... by davelnewton on Friday July 29, 2016 @02:23PM (#12188814)
That describes a moment, not just a list. Some wake-up calls are scarier than others; glad it worked out.
Re:Ask HN: What was your “why didn't I start doing this soon... by bonsai80 on Friday July 29, 2016 @02:20PM (#12188779)
Good call. I'm curious, what is your solution to getting more sleep? Frequently those all-nighters come as a result of deadlines and pressure from work. The usual tradeoff is work vs family vs sleep, where often you only get to pick 1. Have you had any success in getting 2 or even 3 of those together?
Re:Ask HN: What was your “why didn't I start doing this soon... by nugator on Friday July 29, 2016 @03:48PM (#12189448)
I would say work vs kids vs wife (quality time) vs hobbies vs sleep vs income. I have prioritised kids, wife and sleep. I work as a deceloper contractor in Sweden and only work 80% (32hr/week) in order to ger everything to work. So income, hobbies and spending lots of time working is not what I'm doing right now. I try to see the big picture and might increase those three things when the kids are more independent. But right now they need their father and I want to have a goid relationship to them. Plus they are fun.
Re:Ask HN: What was your “why didn't I start doing this soon... by jackzampolin on Friday July 29, 2016 @02:33PM (#12188888)
Just say no. You are better on a full night of sleep for both your family and your job. They need to be understanding there.
Re:Ask HN: What was your “why didn't I start doing this soon... by DougN7 on Friday July 29, 2016 @02:38PM (#12188918)
Totally agree. I worked on an app where we had customers who had installed our 'agent'. We were forced to do a late night update. Whoops - sent out a version that would never be able to update again - there went 100K customers we could never upgrade.
Re:Ask HN: What was your “why didn't I start doing this soon... by cOgnaut on Saturday July 30, 2016 @05:06PM (#12194702)
Wow, what went so wrong to the point that it blocked the update process?
Re:Ask HN: What was your “why didn't I start doing this soon... by umbs on Friday July 29, 2016 @03:40PM (#12189399)
In my case, there is lot of inefficiencies. I can easily cut down on few things

(a) I spend time browsing emails while lying down (easily eats 30 mins per night). (b) No meetups in evenings. (c) Excuse from business meetings after a certain time (d) Cut down on social events on weekdays. (e) Push all non-essential things to weekends.

I made this list for myself and it helps free up evenings. Your situation may differ.

I realized that my kids are my investments as well. In to someone's future/life (not trying to sound too dramatic). So, that's highest priority at this point and hence the sleep.

Re:Ask HN: What was your “why didn't I start doing this soon... by tummybug on Friday July 29, 2016 @07:02PM (#12190707)
I see this all too much, my reasoning for working 8-9 hour days and nothing more is its being dishonest to the company to put in longer hours. Obviously estimates (and estimates always turn into deadlines) have been done wrong and by putting in those all nighters/extra hours you are only covering up those bad estimates. I find it much better to learn from mistakes so next time the estimates are done better.
Re:Ask HN: What was your “why didn't I start doing this soon... by hx87 on Friday July 29, 2016 @04:31PM (#12189754)
> work vs family vs sleep

If I have to make a choice, I always choose sleep. Why? The other two priorities have a one-way dependency on it. I can sleep well while neglecting work or family, but I cannot make a decent contribution to work or family if I do not have enough sleep.

Re:Ask HN: What was your “why didn't I start doing this soon... by rjbwork on Saturday July 30, 2016 @02:56AM (#12191948)
I'm only 28, but I pulled one this week. I don't ever drive until i can sleep again. This time, I had my boss drive me to and from the office :)
Re:Ask HN: What was your “why didn't I start doing this soon... by zodPod on Friday July 29, 2016 @04:59PM (#12189945)
I'm glad you're alright and I wish you the best!
Re:Ask HN: What was your “why didn't I start doing this soon... by andrepd on Friday July 29, 2016 @02:47PM (#12188988)
Not a hippie, but you do meditation and fasts...

Okay, that came out a bit incisive. Do you have any scientific backing to support those claims? I'm especially interested in fasting. Not eating for 3 days a month does not seem especially healthy. Then I see the claim that it cures cancer and forgive me if all my alarm bells go off.

Re:Ask HN: What was your “why didn't I start doing this soon... by patrickk on Friday July 29, 2016 @03:27PM (#12189303)
Anecdotal, I was like you, extremely skeptical of meditation.

Seriously, try it, it's free!

Immediate benefits:

* Clear, focused mind. I stop hopping from topic to topic in my mind "oh should I tidy the apartment, work on my website, etc etc" to a far more focused state. What you should do next is there with extreme clarity. You stop reading random junk on the internet too, and get down to it

* Much better sleep (this alone is worth it for me)

* Much calmer, steadier mood (less ups and downs in a normal day, I'm normally quite content but this effect was noticable)

All you need:

* 20 mins in a quiet room

* Perhaps white noise on headphones if you need it, timer on your laptop or phone

* Sit comfortably, back straight against a cushion, and focus on your breathing, try not to have any thoughts

* You'll fail, over and over, and follow thoughts down the rabbit hole

* Let the thought drift away without getting annoyed, start fresh

* Repeat for 20 mins

* Do it once per day, everyday

It sounds ridiculous, but this is really powerful. You owe it to yourself to try, there's no spiritual voodoo or 50/month courses needed.

Re:Ask HN: What was your “why didn't I start doing this soon... by keyboardhitter on Friday July 29, 2016 @04:26PM (#12189722)
For those who are not familiar, or new to, meditation - I want to offer an alternative to "try not to have any thoughts". The reason why I never started meditating for a long time was because I felt it was too hard, and nearly impossible. Well... because it is very difficult. After years and years of meditating and practicing mindfulness, perhaps this is possible, but IMO not a good starting goal.

I prefer to just become an observer of my thoughts; to acknowledge and let them flow; I focus on accepting that they are only thoughts - little impulses. The imagery I often have is that I'm sitting in a clear bubble, and my thoughts are swirling around me: I can see them, and I know they're there, but I do not let them in.

Re:Ask HN: What was your “why didn't I start doing this soon... by JamesBarney on Friday July 29, 2016 @05:07PM (#12189994)
Keyboardhitter is right, the vast majority of meditators recommend trying to observe and let go of thoughts that pass as opposed to trying to stop thoughts. The problem with trying to stop thoughts is similar in trying to not think of pink elephants.

Mindfulness one of the key skills(if not THE key skill) exercised by meditation is the ability to be aware of one's own thoughts and feelings, and this is practiced primarily by listening to what thought's were having, and letting them go.

Re:Ask HN: What was your “why didn't I start doing this soon... by nommm-nommm on Friday July 29, 2016 @05:19PM (#12190093)
I don't know if you are aware of it or not but what you are describing is called mindfulness.

https://en.wikipedia.org/wiki/Mindfulness

Re:Ask HN: What was your “why didn't I start doing this soon... by inafewwords on Saturday July 30, 2016 @10:39PM (#12195490)
Seems to mirror my experience. I try to nap in 15 minute breaks at work. 30-1hr at lunch break (I eat while I'm working) so I have mid day personal time. Seems like the same skills of quieting the mind. I do a relaxation breath of (in = 4 count, hold = 7 count, exhale = 8 count) 3x

I never fall into a deep sleep. Sometimes I trance out into heady thoughts where the outside world gets blocked off.

I don't really know where meditation ends, naps begin, and where legit sleep falls in the spectrum. My goal isn't meditation though, my real goal is to black out cold, but haven't gotten there yet. So ymmv for anyone else attempting but it seems I'm in the same field as you describe.

Then I tend to naturally snap out of it before my alarm rings me awake.

Tools: travelers sleep eye mask, comfortable silent area (my car in parking garage), phone timer.

Re:Ask HN: What was your “why didn't I start doing this soon... by rrecuero on Friday July 29, 2016 @08:23PM (#12191017)
That's the same way I see it. I would sum it up as becoming aware of the Proprioception of thought.

The same way we are aware of moving our arm when we are doing so, becoming aware of your thoughts while we are thinking. We tend to take are thoughts for granted, giving them automatic truth status

Re:Ask HN: What was your “why didn't I start doing this soon... by firebones on Sunday July 31, 2016 @01:41AM (#12195874)
What an apt analogy...
Re:Ask HN: What was your “why didn't I start doing this soon... by structorg on Saturday July 30, 2016 @12:33AM (#12191656)
The sense of self or the "I" is part of that stream of thoughts, that is why you can't stop thoughts except by fully concentrating in something; the intention of stoping thoughts and the self that wants to achieve something are thoughts themselves. An approach that I have found very powerful is to direct atention to nervous system activity which is an objective form of conciousness, something like the sense of touch but extended to the inside of the body (it is called kayotsarga in jainism), besides gaining the ability to fully relax at will all parts of the body it brings awareness to a whole new level.
Re:Ask HN: What was your “why didn't I start doing this soon... by inafewwords on Saturday July 30, 2016 @10:41PM (#12195494)
Thanks. Trying different things to focus on. I'll probably forget the name, but I'll employ it all the same.
Re:Ask HN: What was your “why didn't I start doing this soon... by maccard on Friday July 29, 2016 @05:01PM (#12189961)
If you try headspace, (no affiliation) that's pretty much what they say to do.
Re:Ask HN: What was your “why didn't I start doing this soon... by bennesvig on Friday July 29, 2016 @08:13PM (#12190979)
Highly recommend the Headspace app.
Re:Ask HN: What was your “why didn't I start doing this soon... by tjbiddle on Friday July 29, 2016 @03:35PM (#12189362)
A very helpful tactic I've learned recently is to not focus on not having any thoughts but instead - realize they're going to be inevitable, and when they pop up, acknowledge that it's a thought, a feeling or, an emotion - and let go of it.
Re:Ask HN: What was your “why didn't I start doing this soon... by roymurdock on Friday July 29, 2016 @04:16PM (#12189640)
Or acknowledge it, write it down if it's an actionable to-do, then let it go. It probably won't return, and you'll have a great list of things that were previously buzzing around in your head, taking up space now down on paper in front of you.
Re:Ask HN: What was your “why didn't I start doing this soon... by adrusi on Friday July 29, 2016 @04:49PM (#12189874)
You're not meditating if you stop to write it down.
Re:Ask HN: What was your “why didn't I start doing this soon... by roymurdock on Friday July 29, 2016 @06:54PM (#12190657)
There is no single right way to meditate. My dad has been practicing Nichiren Buddhism for over 30 years and he taught me this. He chants twice daily with a gohanzen, sometimes writing, sometimes only reciting text.
Re:Ask HN: What was your “why didn't I start doing this soon... by qmalzp on Friday July 29, 2016 @06:26PM (#12190512)
Re:Ask HN: What was your “why didn't I start doing this soon... by ggoss on Friday July 29, 2016 @05:12PM (#12190031)
This, and if you need further justification, think of this like any other skill. By practicing the act of intense (and nonjudgmental) focus, over time, your ability to focus intently will improve. In choosing to focus on something internal, you decouple this practice from any particular external context or environment, and any improvement you achieve will be applicable to the broadest range of tasks. In calmly accepting (and dismissing) any intrusive thoughts or feelings, you likewise improve your ability to remain calm in the face of unintended internal or external distractions, decreasing your stress levels (along with any of their negative health implications). Go into it without any expectations (as you might then stress if you fail to meet them), for the most benefit. Nothing else required, just the intentional and unimpeded practice of a particular skill.
Re:Ask HN: What was your “why didn't I start doing this soon... by craigdfrench on Friday July 29, 2016 @11:07PM (#12191443)
I have been using Muse (no affiliation) which has a headband that measures brain signals, for me, it seems like it is able to tell when my mind has wandered off thinking about life's minutia, when I am supposed to be concentrating on breathing. It gives the feedback by stirring up the sound of waves and wind and really tries to get you back on track. This is my prompt to let go and recommit to focusing on my breathing and then the waves and winds will calm down again.
Re:Ask HN: What was your “why didn't I start doing this soon... by inafewwords on Saturday July 30, 2016 @10:45PM (#12195501)
Not sure if this works, but I was using those sound entrainment binaural beats for theta deep sleep waves, or set to meditation. There's some free frequency generators online or app store. You should try it with your headband to see if there are increases in frequency of the binaural beat frequency you've chosen in app
Re:Ask HN: What was your “why didn't I start doing this soon... by craigdfrench on Tuesday August 09, 2016 @12:04PM (#12255542)
That sounds really neat. I will give it a try.
Re:Ask HN: What was your “why didn't I start doing this soon... by fma on Saturday July 30, 2016 @12:17AM (#12191611)
I used to count the number of [slow deep] breathes I take to remove all thoughts. Once you master that you can stop counting and clear your mind.
Re:Ask HN: What was your “why didn't I start doing this soon... by beat on Friday July 29, 2016 @04:01PM (#12189527)
For dealing with the thought-noise and physical discomfort, I recommend reading _Zen Mind, Beginner's Mind_. It's basically a pragmatic how-to manual for meditation. The book is refreshingly free of discussion of enlightenment and other spiritual matters - his attitude is just that if you can't even manage to sit still, what else do you expect to be able to do?
Re:Ask HN: What was your “why didn't I start doing this soon... by andrepd on Friday July 29, 2016 @06:48PM (#12190614)
It doesn't sound ridiculous at all to me (as long as it is presented spirituality- and supernatural-free). I was mostly skeptical about the fasting. Meditation sounds all right, I just never got around to trying it, nor do I like very much the idea of doing nothing for 30 minutes out of each day.
Re:Ask HN: What was your “why didn't I start doing this soon... by purerandomness on Friday July 29, 2016 @08:09PM (#12190956)
Don't think of it as doing nothing. Think of it as spending quality time with yourself, just like going to the spa or hitting the gym - for the mind.

Here's a great intro you could try: https://youtu.be/D5Fa50oj45s

Re:Ask HN: What was your “why didn't I start doing this soon... by e12e on Saturday July 30, 2016 @08:00PM (#12195160)
Reminds me about a quote from Firefly:

> Mal: …Could have been meditating on the wonders of your rock garden right now.

> Jayne: Beats just sitting.

> Wash: It is just sitting.

There's a pretty big spectrum of mindfulness and meditation including "just sitting", yoga, Qigong -- or even certain forms of martial arts (perhaps most famously certain forms of Tachi, but also Pa Kua Chang and others).

Or even just taking a walk in the forest.

"Just sitting" is probably the easiest way to get started, but perhaps the hardest to master -- or stick with. But I think everyone should be able to find something that works for them.

Re:Ask HN: What was your “why didn't I start doing this soon... by Quiark on Saturday July 30, 2016 @08:02AM (#12192617)
Do it while swimming. I found it works pretty well. And Don't stress about not doing it every day for exactly 20 mins.
Re:Ask HN: What was your “why didn't I start doing this soon... by costcopizza on Friday July 29, 2016 @05:09PM (#12190010)
I appreciate the list and encouragement, but "trying not to have thoughts" goes against most meditation teachings.

It's more along the lines of "trying not to react to thoughts"

Re:Ask HN: What was your “why didn't I start doing this soon... by rezashirazian on Friday July 29, 2016 @10:04PM (#12191308)
From your description, it seems like I've been meditating in the shower for most of my life.
Re:Ask HN: What was your “why didn't I start doing this soon... by LilyV219 on Saturday July 30, 2016 @11:32AM (#12193366)
Hahahaha... A valuable note is that anyone can meditate anywhere... Someone in be stream above wrote about swimming... Others do it while hiking or walking.... A counterpoint was given that he felt no benefit from the practice... Maybe the point is to find your own place and practice .... It really is a unique experience... Doesn't have to be sitting in a cushion (though it can be )...
Re:Ask HN: What was your “why didn't I start doing this soon... by inafewwords on Saturday July 30, 2016 @10:48PM (#12195511)
Running water has own relaxing sound to it for humans I think.
Re:Ask HN: What was your “why didn't I start doing this soon... by bqe on Friday July 29, 2016 @06:47PM (#12190610)
As an anecdotal counterpoint, I have tried meditation (both guided and solo) many times and have found it to have little to no benefit long term. I get none of the benefits mentioned above.
Re:Ask HN: What was your “why didn't I start doing this soon... by lozf on Friday July 29, 2016 @09:59PM (#12191286)
> * Perhaps white noise on headphones if you need it, timer on your laptop or phone

If you have sox[0] installed, just run

     play -n synth 20:00 pinknoise 
(or whitenoise if it suits your environment or preference better).

[0]: http://sox.sf.net/

Re:Ask HN: What was your “why didn't I start doing this soon... by hitokx on Sunday July 31, 2016 @10:25AM (#12197077)
What is the best time of the day to meditate? I used to do it right after I wake up, but I want to listen to other people's opinion on it.
Re:Ask HN: What was your “why didn't I start doing this soon... by marmshallow on Friday July 29, 2016 @04:54PM (#12189914)
Another tip regarding "not having any thoughts":

What helped me was concentrating on my breathing and heartbeat, and the fact that I'm concentrating on my breathing and heart. I had a really hard time completely clearing my mind on demand, but those two things are very easy to start concentrating on and other thoughts slowly slip away.

Re:Ask HN: What was your “why didn't I start doing this soon... by swah on Sunday July 31, 2016 @06:41AM (#12196383)
Does everyone tend to focus on the details of a specific method versus actually doing it?
Re:Ask HN: What was your “why didn't I start doing this soon... by davej on Friday July 29, 2016 @03:00PM (#12189088)
> Do you have any scientific backing to support those claims?

Not OP but this is a good summary: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3946160/

> Then I see the claim that it cures cancer and forgive me if all my alarm bells go off.

I think OP was implying that it may decrease your chances of getting cancer not cure it. Everyone will get cancer if they live long enough (based on the current state of medicine, that may change in the future).

edit: I should say that personally I don't really practice intermittent fasting (at least not consciously). But I don't eat after 8pm either, so I tend to do at least a 12 hour fast every day because of that. Sometimes I also skip breakfast which makes it a 16-18 hour fast. My biggest meal of the day is usually lunch not dinner.

Re:Ask HN: What was your “why didn't I start doing this soon... by hinkley on Friday July 29, 2016 @05:02PM (#12189967)
There was also some research suggesting that normal cells were insulated from some of the effects of chemo by a period of fasting. Tumor cells don't turtle up the way healthy cells do and so they absorbed higher relative doses.

I'm fuzzy on the details but I believe they were trying to explain why outcomes were statistically better for early morning treatments (people coming in with an empty stomach to deal with nausea)

Re:Ask HN: What was your “why didn't I start doing this soon... by rconti on Friday July 29, 2016 @03:38PM (#12189388)
Huh. Wow, thanks. I had no idea.
Re:Ask HN: What was your “why didn't I start doing this soon... by andrepd on Friday July 29, 2016 @03:11PM (#12189190)
This was precisely what I was looking for. Thanks, I'll look into it.
Re:Ask HN: What was your “why didn't I start doing this soon... by user731955373 on Friday July 29, 2016 @05:36PM (#12190214)
Some scientific backing for the efficacy of caloric restriction, in ailment reduction and increased longevity:

Oxidative Stress, Caloric Restriction, and Aging[0]

Calorie Restriction Promotes Mammalian Cell Survival by Inducing the SIRT1 Deacetylase [1]

Gene Expression Profile of Aging and Its Retardation by Caloric Restriction [2]

Caloric restriction and aging: an update [3]

Calorie Restriction Promotes Mitochondrial Biogenesis by Inducing the Expression of eNOS [4]

[0] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2987625/ [1] http://science.sciencemag.org/content/305/5682/390.short [2] http://science.sciencemag.org/content/285/5432/1390.short [3] http://www.sciencedirect.com/science/article/pii/S0531556500... [4] http://science.sciencemag.org/content/305/5682/390.short

Re:Ask HN: What was your “why didn't I start doing this soon... by naasking on Friday July 29, 2016 @05:41PM (#12190239)
> I'm especially interested in fasting. Not eating for 3 days a month does not seem especially healthy.

I'm surprised many believe this. It seems self-evident that our bodies are well adapted to periods of starvation. Any biology that wasn't so adapted would have been out-competed by those did.

The link to cancer is typically due to free radical theories causing genetic damage, and caloric restriction is being employed to help cancer patients last longer.

Re:Ask HN: What was your “why didn't I start doing this soon... by gohrt on Friday July 29, 2016 @06:45PM (#12190599)
Why do we eat food at all? It seems self-evident that a biology that didn't synthesize carbohydrates from carbon dioxide would be outcompeted by those that did.
Re:Ask HN: What was your “why didn't I start doing this soon... by qbrass on Saturday July 30, 2016 @05:50AM (#12192329)
>It seems self-evident that a biology that didn't synthesize carbohydrates from carbon dioxide would be outcompeted by those that did.

Their shortsightedness poisoned the Earth with the waste products of their energy production, changing the world's climate, and driving many of them to extinction. It also skewed the efficiency numbers towards organisms that didn't need to sit around synthesizing carbohydrates when there was so many free carbohydrates just sitting around for anything able to digest them.

Re:Ask HN: What was your “why didn't I start doing this soon... by kaybe on Friday July 29, 2016 @08:27PM (#12191025)
It's more efficient to let others do the work and simply steal, which is what we are doing, up to the highest level.
Re:Ask HN: What was your “why didn't I start doing this soon... by jklein11 on Friday July 29, 2016 @11:30PM (#12191484)
I'm no biologist, heck I didn't even study science in college, but wouldn't entropy suggest that adding another layer would be less efficient?
Re:Ask HN: What was your “why didn't I start doing this soon... by nickpsecurity on Friday July 29, 2016 @07:36PM (#12190839)
"I'm surprised many believe this. It seems self-evident that our bodies are well adapted to periods of starvation. Any biology that wasn't so adapted would have been out-competed by those did."

I actually never thought about it from that angle. It seems like it should obviously be true now. Now the question is how true and if nuances exist where our bodies can take it but not optimal in health.

Re:Ask HN: What was your “why didn't I start doing this soon... by fizzbatter on Friday July 29, 2016 @09:30PM (#12191217)
Yea, that's the key imo. Just because our bodies were able to deal with it does not mean it is optimal.

I think our current understanding of medicine and human biology is quite limited, so there may be tons of these little quirks - non obvious things that are actually amazing for us. But, i'm sure there will also be tons of things that are not directly related to what we did to survive thousands of years ago.

Re:Ask HN: What was your “why didn't I start doing this soon... by civilian on Friday July 29, 2016 @03:02PM (#12189104)
It's pretty well established that in animal studies, animals that undergo caloric restriction live longer. https://en.wikipedia.org/wiki/Calorie_restriction

I haven't kept myself up to date on it, but I think I remember that it was more about changing an organism's biology early in life. If you're an organism that is going to burn less energy per day, then you are an organism that just has less entropy per day, and less side-effect damage to your cells because of it. I think that the gist of it?

Re:Ask HN: What was your “why didn't I start doing this soon... by andrepd on Friday July 29, 2016 @03:08PM (#12189159)
But calorie restriction isn't the same as fasting. I imagine the health effects can be different.
Re:Ask HN: What was your “why didn't I start doing this soon... by g0v on Friday July 29, 2016 @03:17PM (#12189229)
I just so happen to be currently reading about this in The Black Swan by Nassim Taleb. He says:

"From predator-prey models (the so-called Lotka-Volterra type of population dynamics), I knew that populations experience [potentially high] variability, hence predators will necessarily go through periods of feast and famine. That's us, humans--we had to have been designed to experience extreme hunger and extreme abundance.

... So where on earth does this idea of "steady" exercise come from? Nobody in the Pleistocene jogged for forty-two minutes three days a week, lifted weights every Teusday and Friday, etc... Not hunters. We swung between extremes: we sprinted when chased or when chasing (once in a while in an extremely exerting way), and walked about aimlessly the rest of the time."

That's what he thinks anyway. We are complex, yo.

Re:Ask HN: What was your “why didn't I start doing this soon... by erikpukinskis on Friday July 29, 2016 @04:22PM (#12189692)
> we sprinted

Are you sure? My understanding is that hunting requires a lot of tracking, where you are following perishable clues, which means a moderate sustained pace. And sometimes you are invisible to prey, but sometimes you just need to keep up. Notably when you have injured your prey but not yet killed it. On top of that there's persistence hunting, which is more like an ultramarathon than a sprint.

Also, when gathering you often need to move quickly. My chickens don't just move lazily all day, they often move around quite frenetically. When you find some good stuff, it behooves you to move quickly to gather as much as you can before others catch on. And when you're moving through barren areas it also makes sense to not waste time.

The idea that early humans rarely spent 40 minutes jogging seems like quite a bold assertion to me.

And anyway, even if we never jogged, we certainly migrated. An hourlong walk several times a week is a reasonable exercise regimen too.

Re:Ask HN: What was your “why didn't I start doing this soon... by g0v on Friday July 29, 2016 @04:31PM (#12189759)
Very interesting points! Thank you for that counter :) And yes, Taleb has shown to be a very confident writer...
Re:Ask HN: What was your “why didn't I start doing this soon... by ZenoArrow on Friday July 29, 2016 @05:26PM (#12190142)
> "So where on earth does this idea of "steady" exercise come from? Nobody in the Pleistocene jogged for forty-two minutes three days a week, lifted weights every Teusday and Friday, etc... Not hunters. We swung between extremes: we sprinted when chased or when chasing (once in a while in an extremely exerting way), and walked about aimlessly the rest of the time.""

Based on my own experiences, I agree with the main point, I find steady exercises like jogging much less exhausting than dynamic exercises like playing football (soccer) where you're frequently switching between exertion and rest. This also seems to tie in with High Intensity Training (though I've never formally tried it):

https://en.wikipedia.org/wiki/High_intensity_training

However, isn't weightlifting a couple of times a week an example of exercising to extremes? At least if you prioritise weight over repetitions. This is purely anecdotal, but I've heard from various sources that free weight exercises like squats and deadlifts are some of the best exercises you can do, as they work out your whole body and the proper form relies on getting different muscle groups to work well together.

Re:Ask HN: What was your “why didn't I start doing this soon... by drdrey on Friday July 29, 2016 @07:05PM (#12190720)
One more data point about steady but intense exercise versus very dynamic exercises: I find 20 minutes of serious HIIT scarier than running for an hour at 160 bpm.
Re:Ask HN: What was your “why didn't I start doing this soon... by jacalata on Friday July 29, 2016 @05:16PM (#12190072)
Even in the Pleistocene humans were hunter-gatherers, and signs point to a lot more gathering than hunting. Gathering food is a remarkably steady exercise. Have you ever tried picking berries for a day? Have you ever tried doing so while 'walking around aimlessly'?
Re:Ask HN: What was your “why didn't I start doing this soon... by qaq on Friday July 29, 2016 @09:46PM (#12191247)
And what was the average lifespan :)?
Re:Ask HN: What was your “why didn't I start doing this soon... by mikkom on Friday July 29, 2016 @04:47PM (#12189859)
Re:Ask HN: What was your “why didn't I start doing this soon... by coldtea on Friday July 29, 2016 @06:16PM (#12190452)
>Not a hippie, but you do meditation and fasts...

Two things not even remotely ONLY associated with hippies -- that have been practiced for millennia before the hippy movement ever existed...

>Do you have any scientific backing to support those claims?

http://liveanddare.com/benefits-of-meditation/

>Not eating for 3 days a month does not seem especially healthy.

You'd be surprised.

http://www.translationalres.com/article/S1931-5244(14)00200-... http://www.sciencemag.org/news/2015/06/short-term-fasting-ma... http://www.ncbi.nlm.nih.gov/pubmed/17316625 http://www.jnutbio.com/article/S0955-2863(04)00261-X/abstrac... http://www.ncbi.nlm.nih.gov/pubmed/17291990/ http://www.ncbi.nlm.nih.gov/pubmed/17374948 http://ibima.net/articles/ENDO/2014/459119/ http://www.sciencemag.org/news/2015/06/short-term-fasting-ma... ...

>Then I see the claim that it cures cancer and forgive me if all my alarm bells go off.

http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2815756/ http://www.collective-evolution.com/2014/06/22/scientists-di...

Re:Ask HN: What was your “why didn't I start doing this soon... by LA_Banker on Friday July 29, 2016 @03:29PM (#12189315)
"Head off cancer" != "cure cancer."

There's (growing) research to suggest it partially mitigates risk: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3608686/.

Re:Ask HN: What was your “why didn't I start doing this soon... by jimrandomh on Friday July 29, 2016 @03:17PM (#12189240)
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3608686/

This was the first pubmed search result for "fasting cancer risk". I think your alarm bells are miscalibrated.

Re:Ask HN: What was your “why didn't I start doing this soon... by reitanqild on Saturday July 30, 2016 @09:30AM (#12192886)
> Not eating for 3 days a month does not seem especially healthy.

I did this on and off (stopped eating Sunday after dinner and didn't eat until Wednesday or later in the week).

I was only 19 and 20 at the time and did it because I was bored but I remember feeling significantly more productive. Pretty sure I was but not sure if it had to do with a clearer head or because I suddenly had 1-2 extra undisturbed hours when everyone else was busy eating.

Stopped after an incident where I tried lifting weights after 2 days on a very restrictive diet and half a day with no calories at all. 15 minutes in I started seriously shivering and I never picked it up later although I am seriously tempted from time to time.

Re:Ask HN: What was your “why didn't I start doing this soon... by LilyV219 on Saturday July 30, 2016 @11:14AM (#12193276)
There is a great deal of 'scientific' studies from major universities in meditation, compassion, happiness... Yes seriously! And how these hanged physically change our minds and bodies (not to mention the ripple effect on our famikielues and neighbors and coworkers!) Stanford U has a whole department dedicated to these studies ( http://ccare.stanford.edu) as Harvard and UCal at Berkeley have also done great http://news.harvard.edu/gazette/story/2012/11/meditations-po...) (http://greatergood.berkeley.edu/tag/meditation) .... The CCARE and the Greater Good Scuence Center have a whole lot f scientific data about the positive effects of 'mindfulness', compassion, etc. on our minds, dispositions, health, memory, etc..... Basically there is NO downside to meditation!!
Re:Ask HN: What was your “why didn't I start doing this soon... by gajjanag on Saturday July 30, 2016 @09:10PM (#12195299)
I am a bit surprised that no one else has mentioned the "warrior diet" https://en.wikipedia.org/wiki/Warrior_diet, explained in more detail in https://books.google.com/books/about/The_Warrior_Diet.html?i....

Basically, the idea is to divide into undereating and overeating cycles, eating a single big meal a day (or in more extreme instances, one large meal per 2 days).

Unfortunately, the book linked above does not have a lot of scientific backing. This may simply be due to how it deviates from a lot of conventional diets at the moment.

Nevertheless, personally I rarely trust "scientists" who work in the field of nutrition:

1. They tend to change their views drastically over time. See e.g the whole sugar vs fat issue.

2. They are often heavily influenced by corporate funding, and as such incentive structures do not align well with the goal of rigorous science. One personal anecdote: my extended family uses a lot of coconuts and coconut oil in cooking. Coconut oil was presented in many "scientific" publications as being one of the worst oils, and olive oil as the best (often by olive oil company funded research). Things are much more even now.

Basically, I believe in the following:

1. Following a particular ancestral diet is a pretty safe bet - it has been tested and refined over hundreds, if not thousands, of years. There is often accumulated wisdom in certain practices. See e.g. https://www.amazon.com/100-Million-Years-Food-Ancestors/dp/1... for a detailed discussion of this.

2. Intermittent fasting has been practiced in various cultures to different extents, often due to religious beliefs. Again, something that has persisted that long is likely fine.

In short, true science is usually lacking in nutritional work. As for anecdotal evidence, there is some, detailed in the book above. I also am skeptical about the extent of its benefits, but see no serious downside to the "one meal a day" idea.

Re:Ask HN: What was your “why didn't I start doing this soon... by LilyV219 on Saturday July 30, 2016 @11:19AM (#12193302)
Also, check out Vipassana meditation.... It is not a guided imagery meditation but rather the use of our breath and awareness of our bodies. I found it to be the answer for me (guided meditation felt to whooo hooey for me)... Star breathing technique is awesome because the control of breath helps us to calm ourselves in all situations and the awareness of our body gives way to knowledge of how we react to stress or lack of sleep, etc... Truly a valuable practice!
Re:Ask HN: What was your “why didn't I start doing this soon... by ArcticCelt on Saturday July 30, 2016 @01:07AM (#12191723)
Re:Ask HN: What was your “why didn't I start doing this soon... by metaphorm on Friday July 29, 2016 @05:35PM (#12190205)
you seem to have deliberately misinterpreted what was said. there was not claim of curing cancer. the claim was that fasting is thought (by some researchers) to be potentially effective in preventing cancer from arising in the first place.

also, have you ever tried meditation?

Re:Ask HN: What was your “why didn't I start doing this soon... by benlambert on Saturday July 30, 2016 @12:09AM (#12191587)
Look at Valter Longo's research for a connection between fasting and cancer.
Re:Ask HN: What was your “why didn't I start doing this soon... by dominotw on Friday July 29, 2016 @03:47PM (#12189440)
what could possibly be 'scientific backing' for meditation.

Sounds ridiculous to even ask.

Re:Ask HN: What was your “why didn't I start doing this soon... by coldtea on Friday July 29, 2016 @06:22PM (#12190490)
This sounds as coming from the totally unscientific and non-experimental cult of "scientism" -- it's basically a pre-baked prejudice about what could and what could not have scientific backing.

One might as well be religious if they don't read scientific literature (which offers tons of studies on meditation) and don't at least keep an open mind and try to verify experimentally their claims.

Not only it doesn't sound "ridiculous to even ask", but there are LOTS of scientific studies on the matter.

https://en.wikipedia.org/wiki/Research_on_meditation

https://nccih.nih.gov/health/providers/digest/meditation-sci...

https://nccih.nih.gov/health/meditation/overview.htm#hed3

Re:Ask HN: What was your “why didn't I start doing this soon... by andrepd on Friday July 29, 2016 @06:51PM (#12190637)
If its effects are observable then it can surely be the object of scientific analysis?
Re:Ask HN: What was your “why didn't I start doing this soon... by dominotw on Friday July 29, 2016 @07:05PM (#12190718)
>If its effects are observable then it can surely be the object of scientific analysis?

it can't be because all the variables involved cannot be tightly controlled. Same reason why all the Psychology studies have been lately relegated to snake oil status.

Re:Ask HN: What was your “why didn't I start doing this soon... by arpa on Monday August 01, 2016 @06:53AM (#12201412)
That's news for me. Link?
Re:Ask HN: What was your “why didn't I start doing this soon... by metaphorm on Friday July 29, 2016 @05:40PM (#12190236)
in fact there's a huge amount of research on this topic. try googling it.
Re:Ask HN: What was your “why didn't I start doing this soon... by dominotw on Friday July 29, 2016 @06:05PM (#12190398)
so people are meditating for 'benefits', to make more money . seems so counterintuitive.

All those studies are stupid.

Re:Ask HN: What was your “why didn't I start doing this soon... by coldtea on Friday July 29, 2016 @06:24PM (#12190503)
>so people are meditating for 'benefits', to make more money . seems so counterintuitive.

People have been meditating for benefits (including more money and better performing at their job etc) for millennia. It's not just for spiritual/religious purposes (and if fact in some cultures those can be mixed as well without any contradiction).

>All those studies are stupid.

Yeah, all those scientists are useless and their universities are full of idiots, nothing like an internet comment to put them in their place.

If you want to prejudicially exclude research, don't claim to speak in favor of science.

Re:Ask HN: What was your “why didn't I start doing this soon... by dominotw on Friday July 29, 2016 @06:52PM (#12190648)
those studies are not 'science'. Have you heard of 'replication crisis'[1]? Also see the other top post currently on HN [2]..

And, Yes universities are filled with idiots, egotists and scamsters with their own nefarious motives. How do you explain the absurd 90% hypothesis validation? [3]

you have your own brain to observe and meditate on, why do you need some authority to tell you what to do.

>If you want to prejudicially exclude research, don't claim to speak in favor of science.

People like you who blindly believe anything a supposed authority puts out there in the name of science are real curse to the gift of science.

1. https://en.wikipedia.org/wiki/Replication_crisis#Psychology

2. https://news.ycombinator.com/item?id=12185845

3. http://journals.plos.org/plosone/article?id=10.1371/journal....

Re:Ask HN: What was your “why didn't I start doing this soon... by coldtea on Friday July 29, 2016 @09:18PM (#12191175)
>those studies are not 'science'. Have you heard of 'replication crisis'?

Just because there has been a replication crisis doesn't mean you can dismiss all scientific studies willy nilly.

Those are not some Deepak Chopra style BS, they are actual clinical studies (and I've just sent a sample, there are tons). And the "replication crisis" argument doesn't really hold up if independent studies reach similar conclusions (as is the case with a lot of these).

>People like you who blindly believe anything a supposed authority puts out there in the name of science are real curse to the gift of science.

I don't "blindly believe anything a supposed authority puts out there". I respect multiple teams working on a field and coming up with relevant results, and having their papers peer reviewed etc.

I don't use issues like the "replication crisis" to dismiss any study I don't like based on predetermined convictions.

Notice also how your links are irrelevant. We are not talking about Psychology studies but medical clinical studies. So whether "Positive” Results Increase Down the Hierarchy of the Sciences" (as another paper says) is irrelevant, as we're not talking about soft sciences and humanities here.

Re:Ask HN: What was your “why didn't I start doing this soon... by dominotw on Friday July 29, 2016 @09:59PM (#12191283)
>We are not talking about Psychology studies but medical clinical studies.

I went to the first reference from your wikipedia link

https://www.ncbi.nlm.nih.gov/pubmed/19123875

Conclusion: Most clinical trials on meditation practices are generally characterized by poor methodological quality with significant threats to validity in every major quality domain assessed. Despite a statistically significant improvement in the methodological quality over time, it is imperative that future trials on meditation be rigorous in design, execution, analysis, and the reporting of results.

Second reference from wikipedia

http://ebooks.cambridge.org/chapter.jsf?bid=CBO9780511816789...

The Cambridge Handbook of Consciousness,

Cambridge Handbooks in Psychology

Re:Ask HN: What was your “why didn't I start doing this soon... by metaphorm on Friday July 29, 2016 @06:13PM (#12190443)
if you're determined not to learn anything then you certainly won't
Re:Ask HN: What was your “why didn't I start doing this soon... by dominotw on Friday July 29, 2016 @07:12PM (#12190760)
Re:Ask HN: What was your “why didn't I start doing this soon... by mattlong on Friday July 29, 2016 @04:49PM (#12189870)
Question for you and everyone else that recommends fasting: What sort of exercise regimen to you maintain? Mine is fairly active (~5 days per week) and consists of a mix of cardio and strength training (mostly running, climbing, and weights). I feel that any level of fasting would quite negatively impact my performance in all of these.
Re:Ask HN: What was your “why didn't I start doing this soon... by nucleardog on Friday July 29, 2016 @05:18PM (#12190089)
I don't do the days-long fasts that others do, but usually try and eat something with a relatively low glycemic load about once every 24 hours. Generally that meal comes shortly after getting out of the gym, so my workout is usually after 22-23 hours of not eating.

Exercise regimen is 3-4 days a week of strength training. Usually a moderate pace, 1.0-1.5 hours. Start the day with high-weight/low rep major lifts (deadlift, squat, bench), fill the middle with other high weight/low rep lifts, and towards the end as my energy is tapering off move to about 50% of 1RM and high rep sets of the same major lift until exhausted.

Probably more than you wanted to know. :)

So that all said, I've got the benefit of having maintained a more-or-less consistent workout regimen since before I started fasting and having logged every set along the way. When I started I was waiting for my performance to fall off a cliff... but it never came. My performance has remained steady and continued rising at close enough to the same rate as it was before that I'll call it "unaffected within some margin of error".

Re:Ask HN: What was your “why didn't I start doing this soon... by dhd415 on Friday July 29, 2016 @06:05PM (#12190401)
Same here. No decrease in performance during fasts and I push myself pretty hard on both cardio and weights. If anything, I feel a little bit better since I tend to be a little more alert and focused during fasts.
Re:Ask HN: What was your “why didn't I start doing this soon... by elmigranto on Friday July 29, 2016 @02:01PM (#12188623)
> Occasional Fasts

There was a white paper on /r/science about how decreasing amount of sugar one consumes, lowers chances of developing some kinds of cancer (can't find an exact link, something along the lines "less sugar starves cancer"). Pretty interesting, thanks s for sharing!

Re:Ask HN: What was your “why didn't I start doing this soon... by rconti on Friday July 29, 2016 @03:42PM (#12189406)
There's a lot of research coming out about sugar being one of the most unhealthy things one can consume.
Re:Ask HN: What was your “why didn't I start doing this soon... by halite on Friday July 29, 2016 @04:03PM (#12189546)
Can you describe the basic structure of your 3 day fast? Do you not eat anything for 3 days?
Re:Ask HN: What was your “why didn't I start doing this soon... by paweln on Friday August 12, 2016 @04:55AM (#12274178)
Yes, you don't eat anything, just drink lots of water. You can also begin and end fast with freshly squeezed fruit or vegetable juices, which is important when the fast is longer.
Re:Ask HN: What was your “why didn't I start doing this soon... by sjnair96 on Friday July 29, 2016 @04:50PM (#12189880)
I too am interested in the details. 3 days seems like it would be very difficult!
Re:Ask HN: What was your “why didn't I start doing this soon... by OhHeyItsE on Friday July 29, 2016 @02:06PM (#12188652)
Any meditation tips? I've gone through multiple fits & starts but I just can't keep my mind from wandering.
Re:Ask HN: What was your “why didn't I start doing this soon... by FungalRaincloud on Friday July 29, 2016 @03:07PM (#12189155)
I have a few tips. First, change how you look at meditation. Think of it as getting comfortable with being bored, instead of trying to clear your mind of all thought. It might help to count, or to use a mala by moving it through your hands, one bead at a time, and focusing on the sensation of it passing. It might also help to focus on the sensation of the breath entering the body and leaving the body. Some people focus on the very sensation of the air passing over the nostrils, and lips. You might find that it's easiest to focus on the smell of the air, in which case, creating a subtle smell in the room via incense or candles might help.

I would also be very considerate of posture, especially as you are learning. Eventually, the posture you select will become second nature, so it's important that you select one that is not going to cause damage, or pain. I would suggest an active posture - one where you have to focus, in order to keep yourself in the posture would be best. Then, if your posture slips, you'll know it's because your attention is elsewhere, and you can bring yourself back into your body.

Finally (because I have to go, not because I have no more to say) consider doing short length meditation at the start. You want to do 20 minutes, twice a day, but it doesn't have to be all at once, at first. In the morning and evening, set a stop watch, and let it run, until you feel you can do no more. Then subtract a minute or so from that time, and set a timer. For the first week, start the timer, sit with yourself, and when the timer goes off, get up, stretch, move around and do nothing strenuous for about a minute, then sit back down and start again, until you've done the equivalent of 20 minutes. After the first week, increase the timer. Just keep increasing it as you get more comfortable, until you can just sit with yourself for the full 20 consecutive minutes in the morning and evening.

Re:Ask HN: What was your “why didn't I start doing this soon... by pauljaworski on Friday July 29, 2016 @02:17PM (#12188757)
Your mind is supposed to wander. That's what it does.

The key is to not beat yourself up about not being "good" at meditation. When you realize your mind has been wandering, take note of it, return your focus to your breath, and move on.

Re:Ask HN: What was your “why didn't I start doing this soon... by iamben on Friday July 29, 2016 @02:17PM (#12188752)
Count. Count each breath as you do it. When you get to ten, start at one. If you feel your mind wander, start your count at 1 again.
Re:Ask HN: What was your “why didn't I start doing this soon... by sova on Friday July 29, 2016 @03:43PM (#12189416)
My 80-some year old long-term meditation practitioner says count from 1..4 and visualize the numbers as you breath in and out. He said ten is just too many, but four works rather well!
Re:Ask HN: What was your “why didn't I start doing this soon... by erikpukinskis on Friday July 29, 2016 @04:28PM (#12189734)
I do four, and I consider myself lucky if I get to 4 once in the 15 minutes I allot. If I could reliably get to 4 I might try 5.
Re:Ask HN: What was your “why didn't I start doing this soon... by fsloth on Friday July 29, 2016 @03:07PM (#12189152)
This. Counting is the checksum. And what ever you do, don't blame yourself. The mind is supposed to work that way - and you are training it to be a more observant of itself.
Re:Ask HN: What was your “why didn't I start doing this soon... by teddyc on Friday July 29, 2016 @04:50PM (#12189887)
FWIW: I have been told not to count and to try not to focus on your breathing, as both are distractions.
Re:Ask HN: What was your “why didn't I start doing this soon... by hinkley on Friday July 29, 2016 @05:19PM (#12190100)
We use lots of props while learning.

A crutch is good for you as long as you stop using it when you don't need it anymore.

Re:Ask HN: What was your “why didn't I start doing this soon... by hinkley on Friday July 29, 2016 @05:16PM (#12190077)
You can tell your mind wandered because you realize you're counting 14, 15, 16...
Re:Ask HN: What was your “why didn't I start doing this soon... by johndevor on Friday July 29, 2016 @02:58PM (#12189071)
This may sound simple, but what's worked well for me is to "boomerang" (i.e. return this email again tomorrow morning) myself an email every morning reminding me to meditate for 20 minutes.

It works well with my procrastinating mindset because, even if I miss a day, I never do not boomerang the email to myself. It's important to learn to forgive yourself if you miss a day, which is why it works for me.

I also always zero my inbox which means I can't miss the email.

Re:Ask HN: What was your “why didn't I start doing this soon... by chris11 on Friday July 29, 2016 @02:45PM (#12188969)
I haven't been meditating for long, but I prefer to think of it more as an observation of yourself. Just focus on your breath and maybe count. Count how long you breath in and out and keep that number the same, or count the number of breaths; I don't know if it really makes a big difference.

Your mind will wander, don't judge it, it's not good or bad. Just notice that your mind wandered and then focus on your breathing. Keep doing that until your time is up.

You shouldn't meditate with the goal of not letting your mind wander, and noticing your mind wandering isn't a bad thing. Just meditate by deciding to bring back your attention to your breath whenever your mind wanders.

Re:Ask HN: What was your “why didn't I start doing this soon... by ovatsug25 on Friday July 29, 2016 @02:55PM (#12189038)
Don't do an app. Get the Tara Brach podcast. I think the lightweight nature of a podcast is MUCH better than a nagging app. :)
Re:Ask HN: What was your “why didn't I start doing this soon... by squeaky-clean on Friday July 29, 2016 @04:07PM (#12189579)
I use the Headspace app and it doesn't feel nagging at all. No notifications, no remarks when I miss a day. I've tried a few other programs, books and podcasts and Headspace is the only one I've managed to keep using for more than a month (63 days so far). I also really enjoy the narrator, Andy. He gives a lot of helpful advice that has made me stop worrying if I'm "doing it right." A session where I just can't get my mind to rest isn't wasted, it's a learning experience. Maybe it's the app, or maybe it's because this isn't my 1st (or 2nd or 3rd) attempt at building a habit of meditation, but that idea just recently clicked for me and has greatly improved my enjoyment of meditation.

I'll look into the Tara Brach podcast as well though. More opinions never hurt.

Re:Ask HN: What was your “why didn't I start doing this soon... by ovatsug25 on Friday July 29, 2016 @05:11PM (#12190025)
Often all I do is sit on my meditation cushion and count to 60 deep breaths. The guidelines of it often distracts me instead of getting into it. I recommend that tactic after a big, hot cup of tea in the morning. Being near trees helps.
Re:Ask HN: What was your “why didn't I start doing this soon... by oriel on Friday July 29, 2016 @06:40PM (#12190576)
Check the Jose Silva method (https://www.youtube.com/watch?v=lutmDJtGKPw). It's the most controllable form I've found so far.
Re:Ask HN: What was your “why didn't I start doing this soon... by Shicholas on Friday July 29, 2016 @04:34PM (#12189784)
Bikram Yoga. I can't live without it even though Bikram the man is an asshole.

It's an open-eyed moving meditation. I love my 90 minutes of tech-free simpleness where I don't think, just react.

I can't recommend trying for 3 days straight enough.

Re:Ask HN: What was your “why didn't I start doing this soon... by kaitai on Friday July 29, 2016 @07:10PM (#12190746)
Some people use walking meditation, kundalini yoga, chanting, or other methods that involve movement or action during the meditation. While the point of silent meditation is to get comfortable with just being, rather than doing, for some people repetitive doing is helpful in a similar way: that's why mala beads & the rosary could be considered enduring 'spiritual technologies'.
Re:Ask HN: What was your “why didn't I start doing this soon... by ashwn on Friday July 29, 2016 @02:25PM (#12188824)
Try a guided meditation app like Calm or Headspace.
Re:Ask HN: What was your “why didn't I start doing this soon... by k-mcgrady on Friday July 29, 2016 @02:59PM (#12189081)
FWIW I find vipasana (just focusing on your breathing) so much more effective than those apps, particularly Headspace. Calm with a little background noise and timer is fine. But with Headspace I don't see how anyone can meditate effectively when the guy is talking to you the entire time. Especially when he counts your breaths occasionally and your counting is out of sync with his.
Re:Ask HN: What was your “why didn't I start doing this soon... by elbear on Friday July 29, 2016 @06:49PM (#12190622)
During sessions, he stops speaking for many minutes, to let you focus on the breath. I found it useful at first, because I saw it as hand-holding. I couldn't focus for very long at the time and this helped.

When I developed more focus, I stopped using Headspace, so I could have longer periods of uninterrupted silence.

Re:Ask HN: What was your “why didn't I start doing this soon... by teddyc on Friday July 29, 2016 @04:49PM (#12189877)
Acknowledge that your mind has wondered (maybe say to yourself "thinking") and then don't make a big deal out of it and try to let it go.

Try to only focus your awareness on the part of your body above your eyes. Something that helps is to pretend like you are carrying a basket on your head.

Also look for meditation MeetUps in your area, maybe being in a group will help you.

Re:Ask HN: What was your “why didn't I start doing this soon... by conception on Friday July 29, 2016 @10:52PM (#12191411)
This group and their app helped me a lot. http://www.10percenthappier.com/

Meditation for skeptics.

Re:Ask HN: What was your “why didn't I start doing this soon... by iamben on Friday July 29, 2016 @02:10PM (#12188687)
Wow, took the words out of my mouth. Mediation has been a game changer for me. Understanding the amount of sleep I need has been a big one as well.

Also, trying to optimise the way I do things / my systems. We all have them, whether we realise it or not. I'm just trying to better get on top of mine: wake -> meditation -> exercise -> breakfast -> office -- etc.

Re:Ask HN: What was your “why didn't I start doing this soon... by mudil on Friday July 29, 2016 @02:26PM (#12188838)
Honest question. How is meditation different from being engrossed with a hobby? Say doing gardening or fishing, and being totally mentally in it. Just wondering..
Re:Ask HN: What was your “why didn't I start doing this soon... by squeaky-clean on Friday July 29, 2016 @03:51PM (#12189468)
I've only been doing it for a few months now, so I'm not an expert, or even particularly proficient, haha. But the difference, as I understand it, is practicing the ability to be mindful in any situation.

It's easy for me to feel entirely "in the present moment" when I'm deeply involved in a craft or something. and everything is going nicely. But it doesn't help when I want to start the hobby on a Saturday, but am also too anxious about a deadline next week for work, or when I'm bored waiting in line at the bank, or talking to new people at a bar. And so on.

It's been really helpful learning how to be mindful using what's always available to me. The breath, physical sensations, flow of my own thoughts. I can't always pull out a guitar or sewing kit when my mind starts racing. But (typically), I'll always have my breath.

Re:Ask HN: What was your “why didn't I start doing this soon... by sjnair96 on Friday July 29, 2016 @04:53PM (#12189904)
> it doesn't help when I want to start the hobby on a Saturday, but am also too anxious about a deadline next week for work

Wow I can really relate to that. Mind telling me what you do for meditation and/or mindfulness? Do you treat them separately, or do them train them together in one program. Any app, or something in particular I can follow?

Re:Ask HN: What was your “why didn't I start doing this soon... by squeaky-clean on Friday July 29, 2016 @05:43PM (#12190255)
I use the app Headspace. I've tried a lot of different things, and Headspace is the one that "clicked" for me. I don't really know how much of this is because of Headspace, and how much is just because the 5th try is a charm. The narrator is really helpful, and addresses concerns of mine ("is it ok to scratch this itch?") in the audio for the sessions. Some people have complained that this is distracting, but I've found it helpful. It also has an "unguided" option too, but if you only use that, it'd be cheaper to use a stopwatch app.

I'd suggest trying several different ones (probably not at the same time) until you find what works best for you. And give it a longer chance than you might be willing to at first.

It took me more than 30 days to get to where I could spend two minutes focusing on my breath and feelings and feel better and more in control. It's been a little over 2 months now, and I'm starting to notice negative or anxious thoughts as they happen or spiral into more and more negative thoughts.

Just yesterday at our company's quarterly meeting I had to speak briefly and one of my points was about an error caused by a client that delayed my team's project. I was getting very nervous, even though I knew 1) It wasn't my or anyone else in the company's fault. 2) This isn't new news, it's already been solved and management has known about it since the start. 3) All the other teams have some equivalent detail they're sharing, nobody is perfect.

Yet I was still panicking. I always get unnecessarily anxious in situations like that. Yesterday was the first time in my life I realized that rationalizing like that doesn't work, I was still expending the same energy and stress as if I were panicking. But now I'm stressing about those excuses, instead of stressing about the speech. So I just did my best to focus on my breath and whomever was currently speaking. It wasn't the same as trying to make my brain shut up, it was still furiously panicking and rationalizing, but I didn't have to listen and the thoughts didn't have to affect me.

Best of luck!

Re:Ask HN: What was your “why didn't I start doing this soon... by iamben on Friday July 29, 2016 @04:01PM (#12189532)
Mostly what the other replies have said. Personally I've just found everything a little easier to deal with.

Coupling with the meditation, I've also been doing a martial art. Apart from the useful Zen lessons (eg: stop seeing obstacles as obstacles - if you hit things head on, it's a lot harder than flowing around them), it's been equally wonderful for my headspace. 3 times a week for 90 minutes I have to think about something other than work, or life - because I'm rubbish at it and I'll get hurt.

I suspect you'd get a similar benefit from a team sport where you're being relied on and can't let the side down. It puts your head somewhere outside of its usual place. I find the 'space' of that, like meditation, invaluable - especially because life is so busy.

Re:Ask HN: What was your “why didn't I start doing this soon... by metaxy2 on Friday July 29, 2016 @02:46PM (#12188979)
Mindfulness meditation is not unlike that, but the thing you get engrossed in is your entire mental experience: sounds, smells, the feeling of the air on your skin, even your thoughts (though you're supposed to let them go as soon as you notice them). It's a very different feeling than being engrossed in some single thing to the point where you lose track of everything else. It's more like being engrossed in _everything_ to the point that you lose track of all of the noise that's usually going on in your head, and on a good day, even your sense of self.

Also, most forms of meditation are very soothing and tend to get you into a hyper-relaxed state that you don't get from most hobbies, though I'm sure it can happen with some hobbies, like gardening.

Re:Ask HN: What was your “why didn't I start doing this soon... by Jtsummers on Friday July 29, 2016 @03:38PM (#12189389)
Meditation can be aided by repetitive, relatively thoughtless [0], tasks. Fishing and (some) gardening activities would work well for some people.

[0] The task shouldn't require deliberate mental effort on your part. Initially, it may, but eventually it becomes something you can do without consideration. Fold paper cranes for hours and hours. At first you think about it, eventually you're just reaching for the next square and realize you've made a few hundred cranes.

Re:Ask HN: What was your “why didn't I start doing this soon... by tummybug on Friday July 29, 2016 @07:08PM (#12190736)
I do both gardening and fishing and can say when I am doing both my mind is definitely not at rest. I am constantly scanning the water, thinking of a different way to retrieve my lure or present my bait. Hobbies are something you are interested in that excite you and I don't think are analogous to meditation.
Re:Ask HN: What was your “why didn't I start doing this soon... by hinkley on Friday July 29, 2016 @05:14PM (#12190050)
There are lots of maladaptive tendencies that can go along hobbies, if they are just another form of escapism. Filling your time so you are never alone with your own thoughts is unhealthy over the long term.

But if you can crack walking/standing meditation, things like gardening or endurance exercise can complement rather than hinder your efforts to just be instead of trying to send your mind somewhere else.

If you can do standing meditation then it's a lot harder for someone to 'waste your time', which makes certain social obligations a lot less tense, because you're not resentful about not being able to 'get out' of the situation.

Re:Ask HN: What was your “why didn't I start doing this soon... by bhandziuk on Friday July 29, 2016 @05:34PM (#12190202)
Does that mean that, instead of paying attention to what someone is saying, you are standing, meditating?
Re:Ask HN: What was your “why didn't I start doing this soon... by hinkley on Friday July 29, 2016 @07:08PM (#12190731)
Unfortunately I don't have a solution for that particular problem. Forced interactions with no payoff are sticky. Maybe I should try switching the topic to religion or politics?
Re:Ask HN: What was your “why didn't I start doing this soon... by rrecuero on Friday July 29, 2016 @08:31PM (#12191042)
Same here. It helps me become more present at every single moment. It prevent me from going on autopilot, and things just "happening" by themselves.
Re:Ask HN: What was your “why didn't I start doing this soon... by rayalez on Friday July 29, 2016 @05:18PM (#12190087)
One cool tip - you can meditate while running in the morning. That way you can do two useful things at once, and meditation doesn't seem boring.

It's also much easier to stop the thoughts, focus on the present moment, breathing, etc when you are running in a park as opposed to staring at the wall.

Re:Ask HN: What was your “why didn't I start doing this soon... by kerrsclyde on Friday July 29, 2016 @06:21PM (#12190485)
I do this whilst swimming for hour in morning. Just empty my mind and go, I find it's a halfway house between sleeping and the start of my working day proper.
Re:Ask HN: What was your “why didn't I start doing this soon... by rufugee on Friday July 29, 2016 @05:21PM (#12190120)
Meditation while running sounds fascinating. Can you explain the technique? Any good sources of information online?
Re:Ask HN: What was your “why didn't I start doing this soon... by rayalez on Friday July 29, 2016 @05:30PM (#12190173)
Pretty much the same as any other meditation - the goal is to stop your mind from racing and to clear your head, stop thinking.

As you run, you focus on your breathing, or on your body motions, or on the environment around you - whatever makes you feel "present", experiencing the moment around you instead of being in your head. And you just keep running without thinking for some period of time.

Couple more bonuses of meditating while you're exercising:

- You can focus on motions instead of breathing. That way you move better, and it's more fun, and it makes meditation easier.

- You don't need a timer, you can just meditate while running a certain distance. Since you're doing it every day the timing will be pretty much the same, and you aren't subconsciously wondering when the timer is going to stop, you can just focus on enjoying your jogging.

Re:Ask HN: What was your “why didn't I start doing this soon... by StavrosK on Friday July 29, 2016 @05:45PM (#12190262)
Does meditation have any benefit for people who don't have an internal monologue? As I understand it, meditation helps you to clear the voice in your head, but what if you don't have one?
Re:Ask HN: What was your “why didn't I start doing this soon... by elbear on Friday July 29, 2016 @06:43PM (#12190588)
Meditation slows down your mind. This allows you to become more aware of your thoughts. You start to discover your thought patterns, what you believe about certain things, why you act in a certain way in certain situations.

If you also practice something like loving-kindness (it sounds hippy, but it has scientific backing[1]), it can increase the quality of your relationships.

[1]http://www.emmaseppala.com/18-science-based-reasons-try-lovi...

Re:Ask HN: What was your “why didn't I start doing this soon... by abfan1127 on Friday July 29, 2016 @05:53PM (#12190322)
this is why I like mountain biking. You can't focus on other things when riding as fast as you can through rocks, boulders, and cactus (here in AZ).
Re:Ask HN: What was your “why didn't I start doing this soon... by skynetv2 on Friday July 29, 2016 @06:30PM (#12190531)
> Occasional Fasts. I normally fast from 6pm until noon the next day but I now do one 3 day fast each month. I think this is going to become more and more common as a way to head off cancer in the body.

Lot of Indians fast. the reason is religious but many think the ancient just used religion etc as a tool to ensure their best practices are carried forward to future generations.

Re:Ask HN: What was your “why didn't I start doing this soon... by wyldfire on Friday July 29, 2016 @02:27PM (#12188853)
I think fasting is pretty interesting. I occasionally challenge myself with a ~24h fast and I think it's probably worthwhile. A three-day fast would be difficult for me socially -- I don't think I could skip consecutive dinners with the family (and attending the meal but not eating is IMO not polite). That said, it sounds appealing.
Re:Ask HN: What was your “why didn't I start doing this soon... by Jtsummers on Friday July 29, 2016 @03:34PM (#12189358)
Could you eat less? Not an absolute fast, but more a minimal dinner. Have a salad and water, instead of whatever the main dish is.
Re:Ask HN: What was your “why didn't I start doing this soon... by wyldfire on Friday July 29, 2016 @06:28PM (#12190523)
Yeah, good idea.
Re:Ask HN: What was your “why didn't I start doing this soon... by sliverstorm on Friday July 29, 2016 @02:22PM (#12188804)
my doctor friends believe that eating less is the secret to increasing life span

I've heard this before and it makes some sense. Don't know how to reconcile it against my desire to get out of the 17-18 BMI pit I've been in, and put on some healthy muscle (which requires a lot of food).

Re:Ask HN: What was your “why didn't I start doing this soon... by semi-extrinsic on Friday July 29, 2016 @05:01PM (#12189960)
BMI means little for an individual. As an example, there are several world class athletes with high BMIs; according to the CDC dedinitions, LeBron James is "overweight" with a BMI of 27.5, and Didier Defago (one of the best downhill skiers) has 29 which is bordering on obese (according to the definition).
Re:Ask HN: What was your “why didn't I start doing this soon... by sliverstorm on Friday July 29, 2016 @07:04PM (#12190712)
I'm not a world class athlete. I personally believe BMI is perfectly reasonable for ordinary people. If your BMI is 32, odds are very good it's not because you're actually a competitive powerlifter...

The point is, I'm too skinny, want to put on some muscle for general health, but have to eat a lot to do it.

Re:Ask HN: What was your “why didn't I start doing this soon... by cheez on Friday July 29, 2016 @04:40PM (#12189818)
Daily fasting and eating meat, fish and veggies makes my mind much sharper. I can see the 3 day fast improving cognitive performance but I can barely do the 20 hour fast as it is.
Re:Ask HN: What was your “why didn't I start doing this soon... by benologist on Friday July 29, 2016 @02:22PM (#12188805)
Resonates with me, especially the importance of sleep. I was very pleased to see on TV here in Costa Rica the other day an advertisement on mental health awareness that explicitly tells people to get their 8 hours!

Diet and exercise have also been things I've been learning very belatedly to take seriously.

I'm currently trying to improve at listening, communicating, and reading instructions properly.

Re:Ask HN: What was your “why didn't I start doing this soon... by stevebmark on Friday July 29, 2016 @04:49PM (#12189872)
This is a great parody of Silicon Valley.
Re:Ask HN: What was your “why didn't I start doing this soon... by mrfusion on Friday July 29, 2016 @02:24PM (#12188821)
Did you have to work up to three days? How do you be social on fasting days?
Re:Ask HN: What was your “why didn't I start doing this soon... by tcoppi on Friday July 29, 2016 @02:13PM (#12188716)
Any reason/research why you decided on 3 day fasts?
Re:Ask HN: What was your “why didn't I start doing this soon... by ryanlm on Friday July 29, 2016 @02:23PM (#12188810)
Fasting has messed up my body. I DO NOT recommend doing this. Please consult a doctor first.
Re:Ask HN: What was your “why didn't I start doing this soon... by esalazar on Friday July 29, 2016 @02:39PM (#12188923)
In what way has it messed up your body?
Re:Ask HN: What was your “why didn't I start doing this soon... by beambot on Friday July 29, 2016 @02:35PM (#12188902)
Messed up your body how...?
Re:Ask HN: What was your “why didn't I start doing this soon... by andrepd on Friday July 29, 2016 @02:49PM (#12189000)
I imagine not eating for long periods of time may have some negative health consequences, potentially even very serious ones.
Re:Ask HN: What was your “why didn't I start doing this soon... by ljk on Friday July 29, 2016 @02:35PM (#12188898)
what kind of fasting did you do?
Re:Ask HN: What was your “why didn't I start doing this soon... by ryanlm on Friday July 29, 2016 @02:40PM (#12188927)
Just not eating for 2 days. It would throw of my "rhythm" and I would overeat for days until it balanced out again. Maybe my appetite is larger than most people.
Re:Ask HN: What was your “why didn't I start doing this soon... by pacala on Friday July 29, 2016 @02:57PM (#12189053)
Not a doctor and sample size of one.

What worked for me was resetting the rhythm itself, by under-eating over long periods of time, 2 weeks at least, up to 1-2 months. I keep telling myself hungry is the new normal, and in the long run it becomes the new normal. Under-eating is not even that hard if one goes mostly veggie, that is eat fruits / veggies / eggs / cheese / yoghurt / fish and skip sugar / meat / pasta / bread / rice / deep fried *. Few more tricks: always have a bottle of water nearby, take time to have a meal [15 minutes latency for full signal to propagate to the brain], snack lightly on fresh fruits, veggies and yoghurt along the day [never go crazy hungry].

Re:Ask HN: What was your “why didn't I start doing this soon... by ryanlm on Friday July 29, 2016 @03:33PM (#12189350)
I can do that during the day. How do you prevent yourself from having midnight snacks? I sometimes "sleep eat" -- Very bad habit that I NEED to spare.
Re:Ask HN: What was your “why didn't I start doing this soon... by erikpukinskis on Friday July 29, 2016 @04:36PM (#12189793)
If I'm fiending for late night snacks, it means I should have eaten a proper healthy meal hours before. It's easier to start from 3 proper meals, with fiber and vegetables, and cutting out sugar, and then go from there to skipping meals. If you are still on sugar, low-fiber carbs, and high calorie meals, then it's just going to be really hard to transition to fasting.

To me the transition order is:

Sugar + Simple carbs + High calorie meals -> No sugar + Complex carbs + Fiber + High calorie meals -> Smaller meals + letting yourself get hungry for an hour before you eat -> Skip a meal -> Skip multiple meals

Re:Ask HN: What was your “why didn't I start doing this soon... by Jtsummers on Friday July 29, 2016 @03:41PM (#12189403)
Minimize (if you can) the amount of food you keep in your home. Ensure that what food you keep is healthy.
Re:Ask HN: What was your “why didn't I start doing this soon... by ljk on Friday July 29, 2016 @07:16PM (#12190780)
interesting point, this would also make mindless snacking more difficult
Re:Ask HN: What was your “why didn't I start doing this soon... by Jtsummers on Saturday July 30, 2016 @12:47AM (#12191686)
It's not entirely deliberate, more a consequence of my somewhat minimalist approach to life, but I do this and it works. In don't have chips or crackers or sweets or whatever in my home often. Typically specifically for a party or small servings for me. The worst is after a party of it didn't get eaten. But that's not terrible, a day or two of overeating quickly offset by my normal exercise routine and getting back to normal (low) levels of food at home.
Re:Ask HN: What was your “why didn't I start doing this soon... by blakes on Friday July 29, 2016 @07:13PM (#12190765)
That's very interesting.

I have done 3 day fasts and never had that problem, I essentially went right back into my normal eating habits. The first meals after the fast were usually much smaller than the usual meals I would eat.

Re:Ask HN: What was your “why didn't I start doing this soon... by Dowwie on Friday July 29, 2016 @10:31PM (#12191369)
I practiced vipassana for 30 minutes a day for months. I don't remember what happened in my life but I stopped meditation and haven't gone back to it since. I may have reprioritized my time as daily exercise was already eating away enough time.

I have become more mindful even without practicing meditation anymore so it seems I did pick up a new skill/habit from training.

I think I will give it another try.

Re:Ask HN: What was your “why didn't I start doing this soon... by ljk on Friday July 29, 2016 @02:34PM (#12188892)
definitely getting similar result from fasting. Even though it's not as extreme as yours(16/8 - only eating during 8-hour window in the evening) i also have noticed being more "lively" during the day; might be placebo but it's working out pretty well.

The beginning was pretty difficult but once you're used to it it's nice.

Re:Ask HN: What was your “why didn't I start doing this soon... by bg4 on Friday July 29, 2016 @03:59PM (#12189512)
How does one fast for three days?
Re:Ask HN: What was your “why didn't I start doing this soon... by beat on Friday July 29, 2016 @04:02PM (#12189536)
Simple. Don't eat.

Drink water. Some people will allow juice on a fast.

Re:Ask HN: What was your “why didn't I start doing this soon... by erikpukinskis on Friday July 29, 2016 @04:31PM (#12189756)
I find it strange that people allow juice. If the purpose is to get your blood sugar down for a consistent stretch then juice would mess that up. I'd rather it a small high fiber, low sugar snack, like some brown rice with vegetables, than drink an equivalent amount of calories in juice form.

I guess maybe the idea is the juice sugar gets digested quickly and you're back to empty, whereas the rice would stick around. I guess it's a question of whether it's better to go up to a 10 and then back down to a zero, or go to a 4, 3, 2, 1, 0.

Re:Ask HN: What was your “why didn't I start doing this soon... by beat on Friday July 29, 2016 @04:39PM (#12189815)
I find it strange, too. I think it's more a magical-thinking issue, where juice is "liquid" and thus "water", rather than thinking about the nutritional impact.
Re:Ask HN: What was your “why didn't I start doing this soon... by throw94 on Saturday July 30, 2016 @02:16AM (#12191862)
I think fasting helps relax your digestive system. By drinking juice, you don't feel out of energy and still get some (many?) of the benefits of fasting.
Re:Ask HN: What was your “why didn't I start doing this soon... by lerpa on Saturday July 30, 2016 @09:46AM (#12192939)
Don't eat and you forgot a fundamental part of it: tell everyone else you meet that you're fasting.
Re:Ask HN: What was your “why didn't I start doing this soon... by blakes on Friday July 29, 2016 @07:14PM (#12190774)
The first day is hard, the second day is easy, and the third day is also easy, but gets a little harder as you get closer to the point you know you'll be eating again.
Re:Ask HN: What was your “why didn't I start doing this soon... by pizza on Friday July 29, 2016 @04:10PM (#12189594)
It's easier than most are conditioned to believe..
Re:Ask HN: What was your “why didn't I start doing this soon... by md8 on Friday July 29, 2016 @11:25PM (#12191474)
No 3. What procedure do you follow for fasting. Could you elaborate please?
Re:Ask HN: What was your “why didn't I start doing this soon... by jbhatab on Friday July 29, 2016 @07:10PM (#12190747)
personal experiences mostly match up with this even though I have no scientific evidence to back it up.

I do have a question though, a 3 day fast?!?!?!?! 3 days of no food? I'm assuming you drink water?

Do you drink coffee or use any some of stimulants?

Re:Ask HN: What was your “why didn't I start doing this soon... by Tenoke on Friday July 29, 2016 @02:04PM (#12188642)
>1) Meditation, I used to think it was something hippies did. I now think its worth 10 IQ points. I honestly can't recommend it enough.

I wish this was true && that there was well compiled evidence that could convince me that this is the case.

Re:Ask HN: What was your “why didn't I start doing this soon... by paloaltokid on Friday July 29, 2016 @02:15PM (#12188732)
Why not just give it a try on your own? Do it for 21 days and don't let yourself have an opinion on it until that stretch of time is done. Then see how you feel and make a decision.
Re:Ask HN: What was your “why didn't I start doing this soon... by sdenton4 on Friday July 29, 2016 @02:33PM (#12188884)
At least in the western Zen tradition, there's a strong element of 'try this and see if it works for you' which I deeply appreciate.

Empirical religion ftw.

Re:Ask HN: What was your “why didn't I start doing this soon... by Erwin on Friday July 29, 2016 @03:17PM (#12189233)
Buddha, the first proponent of peer review?

> "Of course you are uncertain, Kalamas. Of course you are in doubt. When there are reasons for doubt, uncertainty is born. So in this case, Kalamas, don't go by reports, by legends, by traditions, by scripture, by logical conjecture, by inference, by analogies, by agreement through pondering views, by probability, or by the thought, 'This contemplative is our teacher.' When you know for yourselves that, 'These qualities are unskillful; these qualities are blameworthy; these qualities are criticized by the wise; these qualities, when adopted & carried out, lead to harm & to suffering' — then you should abandon them.

http://www.accesstoinsight.org/tipitaka/an/an03/an03.065.tha...

Re:Ask HN: What was your “why didn't I start doing this soon... by TeMPOraL on Friday July 29, 2016 @02:54PM (#12189029)
Given how complicated the brain - and its interactions with the body - is, and even how many successful medical interventions depend on placebo effect, it seems reasonable that the approach of "try it and see if it works for you" is quite effective.
Re:Ask HN: What was your “why didn't I start doing this soon... by paloaltokid on Friday July 29, 2016 @03:24PM (#12189285)
I think it's just common sense. Sure, we could wait for science to prove XYZ fact about meditation...but if it makes you feel better today, why wait? You might be dead by the time the study comes out.
Re:Ask HN: What was your “why didn't I start doing this soon... by TeMPOraL on Friday July 29, 2016 @04:43PM (#12189834)
Sure, but my point is that this works beyond the expectations of "common sense".

The XYZ fact may turn out to actually not generalize. With mental phenomena, often how you got somewhere matters more than the thing itself. For a nice negative example, think about taste - many of us have strong repulsion towards some foods caused by random events in the past. Like, for many years parsley made me nauseous, and it started when as a kid I ate a broth and then threw up. It's a common thing that when you're sick your brain can create associations between how you feel and what you smell or eat. So you end up hating some food not because it's objectively bad, not because everyone else hates it too, but because of a random event in your life that happened to get associated with it.

I treat n=1 experiments as a way to probe such random associations. If you find out that something works for you, it doesn't matter that it isn't scientifically proven. It doesn't matter the effect doesn't generalize. It doesn't matter it works only through association and that this association was created due to you doing the experiment. If it works for you, it works for you.

But to be clear - "it works for me" is the only thing you can say in such case. N=1 experiments are ok, but trying to generalize from them isn't. Saying "it must work because it worked for me" based on such experiment is of course quackery.

Re:Ask HN: What was your “why didn't I start doing this soon... by Kiro on Friday July 29, 2016 @03:26PM (#12189300)
What is the end goal? What is supposed to happen?
Re:Ask HN: What was your “why didn't I start doing this soon... by jmagoon on Friday July 29, 2016 @05:45PM (#12190264)
That's the question I asked before just starting and being consistent (which is absolutely key) about it. The answer was that I learned the mind could operate in a radically different way, and that malleability led to greater understanding of the dynamically different ways others can perceive the world.

But that was just my experience of it after a short time (one month)--it's an empirical process of consciously observing your own mind (and letting things go), which is fascinating, and leads to continuous changes in how you interact with the world and others in it.

Re:Ask HN: What was your “why didn't I start doing this soon... by tudorw on Friday July 29, 2016 @03:44PM (#12189421)
Let's guess how much money has been spent investigating the possible benefits of meditation, compared to the research funds available for commercially exploitable therapies, I'm guessing it's probably similar to that spent on sleep, in relative terms, zero, what's the point of a commercial organisation showing something free has health benefits?
Re:Ask HN: What was your “why didn't I start doing this soon... by icebraining on Friday July 29, 2016 @04:15PM (#12189632)
Who said it must be a commercial organization? Public universities and non-profit institutes do plenty of research.
Re:Ask HN: What was your “why didn't I start doing this soon... by tudorw on Saturday July 30, 2016 @08:10AM (#12192640)
Do they, care to cite some research on sleep or meditation?
Re:Ask HN: What was your “why didn't I start doing this soon... by tudorw on Sunday July 31, 2016 @08:08PM (#12199537)
thanks, useful list, still, if we added up what was spent in the same period on exploitable research are you arguing that it's a non-issue ? I think your list serves as more evidence for my case, these areas are very under researched especially in the light of the good outcomes that the research that has been done offers, no ?
Re:Ask HN: What was your “why didn't I start doing this soon... by davelnewton on Friday July 29, 2016 @02:25PM (#12188828)
The benefits of meditation have been studied (not the "10 IQ points" bit), are well-documented, and easy to find. The studies have been ramping up recently, too, which is great, and long-overdue.
Re:Ask HN: What was your “why didn't I start doing this soon... by reactor on Friday July 29, 2016 @06:17PM (#12190464)
Please don't get into a mode of thinking that I need evidence for everything. It is free, try it yourself and see it works, if it doing any good for YOU, then it's just immaterial if it was never proved or not worked for anyone else (coz everyone is different, something works for you may not work for them)

I'm saying this with first hand experience, I was skeptical (I think lazy is better word), but I started recently, been on four weeks now and it is working for me, never going back.

Re:Ask HN: What was your “why didn't I start doing this soon... by Kenji on Friday July 29, 2016 @09:51PM (#12191260)
My entire body starts to shiver uncontrollably when I don't eat for a day (the energy throughput of my body is crazy throughout a workday), I can't believe it's healthy and productive not to eat for 3 days in a row. I'd even say this is quite dangerous and unproductive advice. I advise everyone reading this not to do multiple days of fasting without consulting a doctor.