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Re:Intractability of Financial Derivatives on Thursday October 15, 2009 @10:37AM (#883442)
This is interesting, but I'm struck by the sheer amount of serious analysis on this topic. It always struck me as very simple requiring no deep understanding.

There's an old saying on wall street, the harder it is to understand the deal the bigger the profit. The truth of this should be self evident. Add to that the fact that the people gambling weren't gambling with their own money. That way if they won then got big bonuses, and if they lost they simply didn't get bonuses. Clearly the only rational action in this situation is to go all in with other people's money.

Is it really that complicated? You wouldn't give your money to someone else and send them to Vegas, tell them to gamble if they win you split the profits, if they lose you lose your money.

You shouldn't invest in things you don't understand, and mind that old wall street saying.

But people do invest in things they don't understand, and pyramid schemes, and tulips, none of this is new. Sure some fancy math was involved this time, but that's only tangential.

I think everyone is concentrating on the fancy math because it's like magic, and then it's not their fault, it's not the same old story of everyone just being stupid again like in .COM 1.0, oh no - It's magic!

Re:World of Goo does a Radiohead. Pay whatever you like. on Wednesday October 14, 2009 @05:16PM (#882182)
2) That's called "cramming" and you should report it to the FCC so that (hopefully, someday) they can put those guys out of business.

Already done it, apparently the (scam) company was started by an ex-high level At&t insider. But yeah they sure did find a way to take 20 dollars from me without me having to do anything.

And yes it is micropayments, I guess I'm just surprised and angry that the closest I got to micropayments was a scam.

Re:World of Goo does a Radiohead. Pay whatever you like. on Wednesday October 14, 2009 @02:55PM (#881895)
The cost of filling out my cc or paypal info exceeds my personal cost of spending $20 dollars. I would literately pay $20 just to avoid the hassle.

On a related subject matter, recently I spotted something a bit off on my Verizon bill. I get phone/cable/internet from them on one bill, but I noticed an odd charge. I had to dig through the bill to find the one page that mentioned a charge from payment one on behalf the internet commerce company.

In short, it was definitely a fraudulent charge and apparently they can bill you, via Verizon, TimeWarner, At&t, etc. automatically! It has happened to a lot of people, there is nothing you need to do for them to start billing you.

In fact, you HAVE to preemptively call your ISP to tell them to lock your account so that 3rd parties can't aoutmagically bill you!

However, why can't we have legitimate charges which are this easily billed? Why can't I sign up once for an advertising project or something, and then it divides X amount of dollars every month to websites I visit?

Or something like that. Ideas?

Re:Artificial Black Hole Created in Chinese Lab on Wednesday October 14, 2009 @10:42AM (#881387)
The fact that they can absorb 100% of microwave radiation is interesting, it would be very interesting if the could turn it into electrical current instead of heat.
Re:Can You Be Shy and Still Succeed in Business? on Wednesday October 14, 2009 @10:29AM (#881352)
How does a fundamentally shy person succeed in business? Most people don't percieve me as shy, but I started out being introverted. I get along pretty well with people at work, and I'm fine in one-on-one situations. But I don't say much at team meetings, and still have no clue how to give effective speeches/presentations. Still can't be in group situations professionally without feeling attacks of paralyzing gut-level fear. What do you think I can do about it?

As the reply attempt to explain that's introversion. All the introverts I know, me included, have no more trouble (probably less in fact) with giving presentations, public speaking, any kind of large audience.

Also we tend to get along much better then "fine" and "OK" with people at work and other places. It's simply that all of these activities are mentally draining, whereas being alone is energizing. That's introversion.

However, low self-esteem, in fact any kind of self-esteem level is independent of shyness. There's plenty of people that are anything but shy, who are also clearly in a very bad place self-esteem wise.

And if you're in bad place emotionally and/or psychologically you should not take on entrepreneurship.

I'm guessing you're going to get bit of traffic from people who meant to go to QwanTz.com
Re:Be lucky - it's an easy skill to learn on Tuesday October 13, 2009 @03:56PM (#879944)
Take this thought experiment to its extreme and the unlucky should have gone extinct. The fact that both lucky and unlucky personality types persist, suggest both have advantages.
Re:Is it a sin to leave your cell phone plugged in overnight? on Tuesday October 13, 2009 @02:26PM (#879718)
It's a (perhaps undo) attempt to purge non-HN type stories from HN. It's a kind of not very useful or productive hobby.
Re:Ask HN: What source code is worth studying? on Tuesday October 13, 2009 @01:58PM (#879633)
DVD John's DeDRMS written in C#. It was beautiful, but I can't seem to find the source code right now. If anyone can please share.

--EDIT---

Found it: http://web.archive.org/web/20050315135351/http://nanocrew.ne...

Re:Damn the torpedoes on Tuesday October 13, 2009 @01:19PM (#879537)
I won't be able to sleep until I know what the fox was up to.
Re:Is it a sin to leave your cell phone plugged in overnight? on Tuesday October 13, 2009 @01:08PM (#879509)
I did read the article, but already knew the meme is stupid and wrong and thought the same of the HN readership, thus I'm surprised to see it in any form, pro or against.

And I comment when I disapprove of a thread because the flag and shut up mantra has never sat right with me. I prefer to explain why I dislike something.

Re:Be lucky - it's an easy skill to learn on Tuesday October 13, 2009 @10:32AM (#879139)
This reminds me of a recent study in bird personalities. It turns out there are very big differences from bird to bird in terms of curiosity and risk taking and other things.

And there is a huge body of scientific work about bird behavior EXCEPT that now it turns out the birds studied, trapped, tagged, etc, would have been a self selecting group of atypical super curious risk takers.

And all of this science is now suspected to be skewed.

And the fact that there are BOTH lucky and unlucky birds and people tells us that there's more than one way to optimize fitness.

Curiosity, optimism, luck work some times, and other times get you killed.

Now in the modern industrialized world, you're probably better of being open and optimistic and all the rest. But then again we've had an unprecedented multi-decade period of peace stability and economic growth.

If we are heading into a new great depression this might change.

Or imagine you're in some kind of accident or disaster, perhaps a building fire, and being a pessimist and super focused you bail at the first hint of smoke and single mindedly make it down the stairs as fast as possible and you're out and alive. Still a worried unlucky pessimist but alive. The lucky optimist on the other hand might have tried the elevator, when the heat expended both the elevator and the shaft, it got stuck, and the lucky optimists got cooked.

Just saying.

Re:Top 50 Biotech Blogs on Tuesday October 13, 2009 @10:17AM (#879092)
I suppose you can sort 50 blogs in some way. But I doubt there are a total of 50 biotech blogs worth reading. 50 is a large number if you're looking for intelligent writing.
Re:Is it a sin to leave your cell phone plugged in overnight? on Tuesday October 13, 2009 @10:10AM (#879067)
I expect the MSM to try and keep their audience entertained with this inane charging your electronic crap is killing the earth meme. But I would think HN is the one place this meme would not be able to infect. Am I wrong?
Re:Music Created by Learning Computer Is Impressive on Monday October 12, 2009 @05:01PM (#877638)
Or maybe popular music is simplistic and this is impressive compared to it?
Re:A Quest to Read a Book a Day for 365 Days on Monday October 12, 2009 @03:50PM (#877494)
When I was a kid, during one particular summer, I read two books a day. And one book a day does not sound like a quest to me, but like a wonderful hobby for anyone who has the time. Also this article is pure fluff.
I just realized why I like Steve Blank's writing so much. It's because he writes about sales and marketing as if it were engineering. And I have a feeling it's not just how he writes about it, but also how he approaches it.
Re:Look into my eyes: The power of hypnosis on Friday October 09, 2009 @02:33PM (#872145)
According to Penn and Teller, there's not nearly as much power as advertised. I don't want to link to copyrighted material, so here's a link to a google search: http://video.google.com/videosearch?hl=en&safe=off&q...
"At the expense of" is an interesting way of putting it, aren't we all here specifically because HN is more exclusive with a more select group of users? Aren't exclusivity and selectivity the very goals we seek? And isn't HN becoming truly popular and thus generic and shallow exactly what we seek to prevent?
It's not so bad if you subscribe to a small number of narrow focus sub-reddits, like hard science, C++, Math, etc.
Re:Gary McKinnon loses High Court fight against extradition on Friday October 09, 2009 @09:54AM (#871359)
Osama is still making videos, but thank God we got Gary McKinnon, now our government networks are safe from aspies looking for UFO evidence!
Ignoring for a moment how impractical this currently is, just because you have a ton of data doesn't mean you can search it effectively. In fact, the more data, the harder it will be to find the relevant bits.
Re:GDB 7.0 released on Thursday October 08, 2009 @09:32AM (#868935)
There's plenty of C/C++ work. A lot of legacy but a good chunk of new stuff too.
Re:Clojure, Parallelism, and Genetic Algorithms on Wednesday October 07, 2009 @01:08PM (#867099)
This isn't surprising, the simplicity of the problem does not exceed the overhead of parallelism. A task like that is actually quite rare in practice, but easy to stumble upon when doing demo or example code.

Even with Erlang I don't expect much improvement, when what you're solving is trivial for a single core, adding more cores and processes does not help.

Re:New machine prints paperbacks on demand for $8 in four minutes on Wednesday October 07, 2009 @09:56AM (#866705)
DRM, sure you could copy a book who's copyright has expired, but there have been DRM issues with those too. Also many people, me included, prefer the feel of paper.
Re:The death of advertising authenticity on Wednesday October 07, 2009 @09:28AM (#866648)
Word of mouth has always been considered among the best and most valuable forms of advertising. Thus it is no wonder that if you're used to finding new web services from word of mouth, then seeing an anonymous advertisement will not be nearly as good.
Re:Judge rules against Autodesk in eBay software case on Tuesday October 06, 2009 @04:02PM (#865069)
I remember reading it somewhere, the economist maybe, but google fails me.
Re:Another Gender Generalization on Tuesday October 06, 2009 @03:54PM (#865050)
Can we all agree that oversimplification in jokes and comics can be very funny, but it can not be taken seriously? And it can not be taken seriously in essays or essay-like blog posts?

That's the sort of overgeneralization that drives people mad. I suppose that's what attracts me to writing it

Sure enough, but does reading it get you anything? Amusement? Certainly not insight, his whole point is moving past insight and staying in the shallow end of the intellectual pool.

Re:Honda’s New Electric Car Includes a Robotic Unicycle on Tuesday October 06, 2009 @03:47PM (#865027)
What is it with this unicycle from Honda, it's popping up all over the net, over and over and over again, several times here too. It's just plain silly, it's not going to be very popular and it's not a technological or scientific breakthrough. At best you can describe it as whimsical and fun.

And yet it keeps coming up, does Honda have an army of digital pimps, or does this just touch everyone's OMGWTFBBQ! bone?

Re:FBI file on Aaron Swartz on Tuesday October 06, 2009 @03:42PM (#865014)
Dupe.

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