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Comment Re:what's wrong with public transportation? (Score 2) 190

That's kind of the point - government services are (should be) to the benefit of society as a whole, and since we all live together in society, we all reap the benefits even when it isn't immediately obvious. People without children may complain their taxes fund schools - but those schools allow them to live in a society where even the poor are educated enough to have decent prospects (instead of falling to desperation and crime), where employers can expect a decently educated workforce, etc. Even if you're a rich man driving a private limo everywhere (in the strict, immediate sense a non-user of public transport), public transportation reduces traffic for you, reduces pollution for you, and ensures that the poors who shine your $1000 shoes can get from home to their shoeshine stations.

Comment Re:Time to become a better shopper (Score 1) 211

If Wal-Mart raised wages and benefits, that cost would translate directly to higher prices, shifting the burden of the subsidy from the top third to the bottom third, income-wise.

That cost would come out in the wash. You conservatives and libertarians love to claim any rise in the minimum wage will translate to an equivalent rise in prices - as if a 25% wage increase would mean a 25% increase in prices. Anyone with half a brain knows this is bullshit FUD, because wages are only a fraction of a product's price. Raising Walmart employees' wages to $12.50/hr would result in price increases of 1.1% (or $12 per year for the average shopper). I'm pretty damn sure the bottom third would love to trade 1.1% higher pieces for a >1.1% wage increase.

Comment Re:Time to become a better shopper (Score 1) 211

Face it: hatred for Wal-Mart is a tribal identification thing, not a rational economic argument.

What an idiotic statement. Was hatred of Standard Oil irrational? Allowing a monopoly to control a market has the potential to be efficient (at least in the short term) but ultimately consumers lose when choice and competition disappear.

Comment Re:Well, of course. (Score 1) 437

Trusting strangers for help isn't remotely dangerous. 99.99% of people will do nothing to harm a random child (do you really think there's a pedophile on every street corner waiting for his opportunity to abduct a kid? Muggers ready to steal the large amounts of cash children carry?). But regardless all that, if we ignore that the majority of such situations will be short local rides (replacing that walking or biking to school/friend's house with an autonomous ride) any parent who sends their kid on a 3 hour drive somewhere alone should only do so if they know the child has the maturity level and experience to handle it, which is no different than the current situation of sending their kid alone anywhere on foot, on bike, or on public transport. And it's easy for a patent to ensure the kid has a way to communicate in case of a problem (cell phones are cheap, and I doubt any automated cars won't have a cell/data link). People used to let their kids roam all over town on their bikes without half the safety that modern technology and automated systems provide, and society did not collapse. If you don't trust your kid to handle it, don't send them.

Comment Re:no (Score 3, Insightful) 437

This is absurd. There is no 'fixing' the human. Driving was already incredibly risky before cellphones (humans are 'proven' to drive terribly, I mean really? Google's automated cars already have a far better record than the average human and the technology is still in its infancy). Humans do not have 360 degree vision or the mental capacity to focus specific attention on dozens of details and separately moving trajectories simultaneously - even if they ARE paying 100% of their attention to the road (which is obviously grossly optimistic).

What if the computer can't tell the difference between a bag and a rock? Then it assumes the highest-risk possibility and takes the appropriate mitigation action with reflexes so quick that it has probably begun before the meatbag in the car even takes note of the bag.

What happens when the perfect driver is checking his side view or rear view mirror right at the moment the rock rolls into the lane in front of him?

Automated systems are never going to be perfect, but I see no reason they can't be far, far more safe than a system guided by a human being.

Comment Re:Amazon "lose $ on each book, make it up on volu (Score 1) 462

Pushing hard to increase demand and manufacturing is only one step. Another is to subsidize where necessary - ensuring the current tax credits continue (and hopefully making them a point-of-sale rebate) and considering making ZEV purchases sales-tax-free if necessary. There are a half dozen others. The governor's ZEV plan is two seconds of googling away: http://opr.ca.gov/docs/Governo...

Comment Re:$30,000 for a battery and some electronics (Score 1) 462

No, he's saying the sunk costs must be a much larger than usual (in his words, "huge") portion of the cost of the vehicle. For a completely new power train and with limited production, that's not surprising. But it is interesting to point out, because as the proportion of the sunk costs rises, the statement "I can't keep selling because we're taking X loss" moves from true, to misleading, to an outright lie. Unfortunately without knowing the actual numbers we can't actually know where on the spectrum it is (my own gut feeling puts it in 'misleading' territory).

Comment Re:Never used this keystroke (Score 2) 521

Edit (wish I could!): I forgot about closing the original document, which does add a step 4. Silly thing to forget, since that's the main reason I use Save As instead of Duplicate. I can only imagine some UI engineer thought this extra step would help dumb people realize they're making a second copy of their document (as opposed to renaming/moving it).

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