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Comment Re:You shouldn't need insurance for most things (Score 1) 739

Where does diabetes fall on the cost-effectiveness spectrum? Testing isn't expensive (sometimes you just need a scale), and complications from untreated diabetes can be extremely costly (and go up if you include disability costs).

A quick bit of googling turned up this article: Preventive Efforts in Type 2 Diabetes Are Cost Effective.

Comment Re:Get ready to submit an itemized cell phone bill (Score 1) 161

I've worked at firms that just gave us a per-diem, so I doubt it's an IRS thing. Here, they indicate that receipts are *not* required (from http://www.irs.gov/publication... ):

Documentary evidence is not needed if ... you have meals or lodging expenses while traveling away from home for which you account to your employer under an accountable plan, and you use a per diem allowance method that includes meals and/or lodging.

Comment Re:Poor material choice (Score 4, Informative) 162

they really should have allocated sufficient weight budget for non-aluminum wheels.

In the FA, it notes that the weight of the wheels isn't a stand-alone issue. During the landing, any extra wheel weight would significantly stress the bogies and rockers that hold the wheels, so you'd need much more strength (and weight) there.

The article also notes that they made their decisions based on the surfaces they expected; they found many more 'strongly cemented vertical rocks' than they planned for.

Comment Re:CAGW is a trojan horse (Score 0) 725

Thank you Jay Maynard!
We needed someone in this conversation to serve as an example of the kind of stupidity described in the summary. Thank you for taking the bullet!

why the warming has stopped for the last couple of decades
But you may have gone a bit too far here .... only an idiot would pretend to believe this easily-disproved point. It makes your post look a bit too much like satire.

Comment Re:I think this is bullshit (Score 1) 1746

Many folks have proposed the "government doesn't use the term marriage" thing. It has a few problems.

First of all, it's a bit like Lucy and the football that's she's holding for Charlie Brown to kick. You're effectively saying "sorry gay people - we really don't want you to have marriage, so we're going to take it away from everyone".

But the biggie: it's a tremendous amount of work to solve a non-problem. There are literally thousands thousands of laws, in literally thousands of jurisdictions, that reference marriage. We'd have to change all of these, and somehow convince people to start using a different terminology, to eliminate a confusion that doesn't exist. We already distinguish between the legal status filed at the county courthouse, and the ceremony that may or not be performed at a church.

I protested that this could create a conflict wherein a church could be sued for refusing to allow a gay couple to use the church for a wedding.
Not going to happen. In the US, the Westboro Baptist Church still has tax-exempt status. We still have freedom for religious groups as vile as that one, so churches that only refuse gay weddings won't be an issue.
   
I didn't rub it in the faces of my gay friends
Is that really the phrasing you wanted to use?

Comment Re:Why two wheels? (Score 1) 144

They shouldn't be in traffic in the first place, for starters.

True, but then again, automobiles shouldn't be driving into crosswalks when I've got the light, but that happened to me today - in fact, during the time since I wrote that last comment.

Today's incident wasn't a big deal, because I was watching the driver, and I could see she was looking only at oncoming traffic from her left, while I was on her right, trying to cross in front of her turn. So I waited, and resisted the temptation to slap the side of her car.

But that's also a scenario where the Elio would have been a bit more of a danger. If I'm watching the driver, that protruding wheel is only in my peripheral vision. That's different from a regular car, where the edge of the car is between us and easier to identify.

So it's a risk - the hard part is quantifying how big of a risk it presents.

Comment Re:Why two wheels? (Score 1) 144

Well, it's narrower - that'll help in many urban areas, and will make finding parking a bit easier. A two-wheel car is also a little less likely to take out pedestrians with one of those protruding front wheels.
But those advantages might be outweighed by other disadvantages - as you've noted, cost and complexity are concerns, and the actual performance of the balancing algorithms and such is still an unknown.

Comment Re:You do know.. (Score 2) 151

256-bit block ciphers are merely difficult to attack.

That is incorrect. It is impossible to brute-force a cipher like that, and it is extremely unlikely that someone has found a cryptanalytic break for modern ciphers like AES.

Unlike a block cipher, you can prove that a one-time pad is unbreakable, but that proof depends on the assumption that the random bits of the pad are completely unpredictable. Turns out that's a non-trivial problem to solve, and an especially difficult one to test.

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