Sorry, I forgot the Germans, and probably some others.

With all due props to USA-trained contributors to Apollo and its predecessors, it's worth noting that many of the contributors came from outside the USA, particularly from Canada and the United Kingdom.

That said, I agree with your point: you don't need to wait more than a generation to find the talent you need to achieve great things in space.

Glad to hear you support a single-payer system. However, the "current implementation" of the ACA is not a single-payer system. It is a government-managed marketplace, with private insurance companies providing the coverage.

If the ACA truly were a single-payer system (like Medicare is) it would be far more effective at protecting average Americans from being bilked by "insurance execs and the Congresscritters who love them."

Irrelevant in this context.

The first amendment protects you and me from the government. It does not protect you and me from each other.

If a private enterprise (DOTA2, Steam, Origin, whatever) wishes to curtail expression within their own domain, they're perfectly entitled to do so. There are valid exceptions to free-speech protections (e.g., restaurants can't refuse service based or race or sexual orientation of patrons) but none apply to the current discussion.

A good many things have been named after him already, including over a dozen schools, an asteroid, a moon crater, and a new engineering hall at Purdue (his alma mater.)

http://www.universetoday.com/5...

Actually it was Robin (played by Burt Ward) who had the "atomic batteries to power, turbines to speed" line.

These are very interesting and informative numbers, but can you cite some sources for them? A sincere question.

Rush has plenty of, uh, "logical failings" of his own. See below.

Right, let's talk about his books.

In one, he tells people to stop worrying about the ozone layer because "the Sun makes ozone." A half-truth: yes, the Sun does make ozone, but it can't make it fast enough to overcome the destruction of ozone by CFCs.

Another similar fallacy: he says there are more trees in the USA now than when the first settlers arrived, so stop worrying about trees. I don't know, maybe that's true, but he ignores the fact that we are cutting these trees down at a much higher rate than the settlers ever did. Forestry management is about ensuring rates of growth are higher than rates of depletion, not how many trees you have at any moment.

I agree that Rush hasn't changed all that much. And he's still wrong.

+5 funny, but alas, you were a bit too subtle. Let me help:

This in spades.

One of my favorite Michael Faraday stories (of which there are variants) is a visit to his lab by Prime Minister Robert Peel, during which Peel asked "what use is electricity?" Faraday replied "what use is a new-born baby?"

To say nothing of the value of having their own computing resources for research, available locally. Internet access to remote supercomputers is certainly helpful, but having a machine in the next room is a big boost for their industry and academia.

Given that there were only about 100 CDC 6600s ever built, you might just be able to emulate all of them on your phone.

I think we agree (mostly.)

Note that I was referring to "a fluid economy with lots of buyers and sellers to encourage fairness." I didn't mean that liquidity leads to fairness, rather that fairness can flourish only in an environment of liquidity, i.e., one with numerous players who aspire to fairness, but who are motivated to pursue it by the presence of their fellow players.

To put it another way, even the noblest among us can be corrupted, but it's harder to succumb to such corruption when others are watching and keeping us honest.

Your post is insightful and deserves modding up. However, I respectfully disagree with you and AC on whether Bitcoins have value. I claim they do.

IANAE, but it's my understanding that the intrinsic value of money is determined by what a buyer and a seller agree it's worth as payment for something, in a fluid economy with lots of buyers and sellers to encourage fairness. The Bitcoin network provides an infrastructure for transactions in such an economy. But without Bitcoins, you can't participate in it. So, I would say Bitcoins do have value, and they have that value because of the existence of the Bitcoin network. But to say that the network itself has the value in question is to overload the definition of value. At the risk of misusing terms of economics (again, IANAE) I'd say the network has utility (because it offers satisfaction in the use of Bitcoins) but not value.

"Portable assembly language" is an oxymoron. And I have never heard anyone use that phrase to describe C.

Never mind building abstractions. The C language itself is a significant abstraction from the machine level. Only a small handful of operators and constructs in C have a close analogue to assembler statements (e.g., accumulation, shift and bitwise logical operators.) Therefore I maintain that it is not a low-level language.