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overhang

Re:It can all go to zero on Tuesday January 16, 2018 @04:42PM (#16162962)
You've obviously left out the people who have taken seconds on their houses, home equity lines, student loans, payday loans, and all the other forms of debt that could finance a purchase. And credit card debt alone could easily explain all the value in all the cryptocurrencies combined.
Re:It can all go to zero on Tuesday January 16, 2018 @03:01PM (#16161787)
And then it will well and truly be stuck at $0. It would be foolish indeed to buy a coin of any cryptocurrency when all the coins are held by one individual.
Re:It can all go to zero on Tuesday January 16, 2018 @02:54PM (#16161696)
How do you know how much debt is tied to cryptocurrencies?
Re:It can all go to zero on Tuesday January 16, 2018 @02:50PM (#16161653)
So cryptocurrencies are like Enron? Too big to fail? Too useful? Too what?

Can I interest you in a Venezuelan bolivar fuerte. There are 30,000,000+ people vested in it. There are billions of USD worth of them out in the world. What could possibly go wrong?

Re:It can all go to zero on Tuesday January 16, 2018 @01:55PM (#16160997)
Were you around a few years back to see real estate values drop from $300K to $25K? I saw that. And we are talking about a physical property.

$25K is not zero, but it would be hard to distinguish the effective difference if you're leveraged $250K.

So, as with any investment, if you're spending monopoly money on cryptocurrencies, scoff away. But if your retirement depends on it...

Just as a thought experiment, imagine a line of 20 vehicles all traveling at a safe distance going the exact same speed--the legal maximum limit.

Does this sound like a utopia to you, or a nightmare? Do you think this would make traffic more optimal, or would it cause untold safety issues?

If somebody in the left lane is traveling at the legal maximum speed and it causes traffic to stack up behind them, does this create the optimal traffic pattern or a safety hazard?

You might point out that most accidents are caused by speed differentials and involve somebody traveling much slower than the rest of traffic. I am still unclear why that would be blamed on the slower driver if everyone else is breaking the law.

> Your prescription creates situations in which it is literally impossible to drive safely

That is ridiculous. If the vehicle in front of you is traveling 75mph and you want to travel 80mph, it is not impossible for you to drive safely. If the vehicle in front of you seems especially dangerous to be behind, it is still not impossible to drive safely.

I recently got run out of my lane by a semi who swerved in from the left right on top of me in the far right lane. The semi then kept swerving from the right shoulder to the left shoulder erratically. The driver was obviously extremely impaired and re-passing was risky. But it did not make it impossible for me to drive safely.

I drive a two-lane highway everyday that has no reasonable alternate route. The posted speed limit is 55mph. It has double yellow lines along much of its length. I frequently get stuck behind somebody poking along at 45mph or slower. I fully understand how frustrating it is. But that doesn't mean I can't drive safely.

> I can't even count how many times I have seen a tractor-trailer in the left lane at 70 mph passing a tractor-trailer in the right lane at 69 mph, as passenger cars stack up behind them. It creates a dangerous situation that I can only avoid by slowing down or exiting the roadway.

Presuming the max speed was 70mph, your post epitomizes the real danger. Traffic should not stack up behind vehicles traveling at the maximum allowed speed. Or at least, it should not stack up in a dangerous way. Twenty vehicles stacked up at proper following distances, all traveling 70mph, is actually optimal. Yet you seem to disparage it. You will never achieve optimal traffic flow if the general attitude toward actual optimal patterns is disdain.

If the max speed limit was above 70mph, ignore the preceding paragraph.

The right lane is for people driving below the maximum speed limit.

The second lane from the right is for people driving faster than people in the right lane.

The left lane is for people driving the maximum speed limit. People weaving in and out of the left lane so they can pass people who are driving at the maximum allowed speed are a problem.

Because instrumentation is imperfect, two drivers who believe they are driving at maximum allowed speed could be driving at different speeds. Ideally, there would be enough lanes for people to travel constantly in the second from the left lane at maximum speed limit, and to move into the left lane to pass somebody who's instruments have them traveling slightly slower. But traffic is never ideal, and extra lanes are very expensive. So people need to chill when the driver in front of them seems to be traveling 2mph below the max speed limit. On a 60 mile commute this won't make more than 2 minutes difference in your arrival time. Probably closer to 10 seconds.

It's interesting to me that your employer isn't a privacy concern to you.

How much of the data about you in the Equifax breach do you think came from your employer? How much of your data that has been breached came from Wells Fargo--not because you bank there, but because your employer uses them to process direct deposits? And how many times has your employer themselves been breached to give out your name, date of birth, ssn, driver's licence #, passport, address, details about your dependants, etc.?

I'm curious why you assume that the data your employer has about you hasn't already made its way into the hand of "big companies that can make connections between data sets."

Re:G.M. Unveils Its Driverless Cars, Aiming to Lead the Pack on Wednesday November 29, 2017 @04:46PM (#15811157)
https://goo.gl/KYATXX

That's a $22 backup camera.

I haven't seen it yet, but I don't know why somebody couldn't develop a similar kit to put on the front bumper that could warn about traffic ahead, lane drifting, etc.

A <$100 kit that can retrofit my old beater with some modern features would be money very well spent to protect a multi-thousand dollar asset, personal injury, and liability.

I believe that all manufacturers are required to build in backup cameras now. Why not require all registered vehicles to be retrofitted?

Next up, auto-braking.

Re:How Stylo Brought Rust and Servo to Firefox on Tuesday November 28, 2017 @07:27PM (#15803388)
Imagine if some company were to make a completely new language just for an IDE.
Define 'misuse'.

If they sell ad space based on your geolocation, is that a misuse?

If they sell your geolocation, ip address, and search history together, is that a misuse?

Define 'breach'.

Did Equifax obtain information about me via a breach?

Show me where in my mortgage contract I gave the bank permission to disclose anything to Equifax.

Show me any agreement with my employer that authorizes them to disclose salary information to Equifax.

Out of the thousands of points of data Equifax has collected about me, how many of those were obtained through 'breaches' by some definition?

Let's say that Party A collected private data as in your step 1. Then Party B stole that data as in your step 3.

Do you punish at step 3?

Party A's step 3 is Party B's step 1.

I don't much see the difference between them.

What if Party A willfully gave the data to Party B? No punishment? Equifax is a good example of Party B in this case. Can't we punish all the Parties A?

Re:An ex-trucker has some questions about the Tesla Semi on Monday November 20, 2017 @12:14PM (#15741439)
Las Vegas recently debuted an autonomous shuttle. It experienced its first accident within two hours.

The road to trust could be long and bumpy.

Re:An ex-trucker has some questions about the Tesla Semi on Monday November 20, 2017 @12:08PM (#15741380)
Perhaps it might be a good rule of thumb that no human be allowed to drive a 40 ton semi in conditions under which we don't trust an autonomous system.