Crackpots are thick on the ground and we can't fund them all. How do we decide which upcoming genius/crackpot to fund? Einstein didn't have any peers; he would never have passed "peer review."

It's possible that nobody will ever be able to build anything of significance again.

Government ought to be able to help the economy - assuming that politicians want the economy to grow and assuming that the government is able to do what the politicians promise.

We don't disparage the motives of politicians, they have the same motives we do. We don't distrust the motives of bureaucrats, we trust them all too well.

Why can't we Americans buy cheap cars? The cheapest car in the US costs about $20,000, about 8 times the cost of Tata's offering.

Scientists want research grants, more published papers, and to be listened to by the general public. Bureaucrats want a bigger department and more clout. Politicians want a crisis - any crisis - so they can ride to power with a "solution".

Sure, global warming seems unlikely; but if it's true, it's so awful, shouldn't we take action just in case?

The ocean levels are not going to rise by 20 feet by 2100. According to the UN's International Panel on Climate Change, it's more like a single foot, or maybe 18 inches.

Government proposals to fix global warming won't work, at great expense.

Out of every million pounds of atmosphere... we are adding 6 pounds of carbon. That's .0006%.