Great teachers are usually a little crazy.

We've sent a man to the moon and that's 29,000 miles away. The center of the Earth is only 4,000 miles away. You could drive that in a week but for some reason nobody's ever done it.

Where some people may see loving grandparents, I see a pair of feckless boobs who can't drive, take way too long to shop, and don't even have the most basic grasps on the new technology. As a staunch supporter of the principles of Darwinism, I think that advances in modern medicine are starting to overrule the survival of the fittest, and it's to our [youngers'] detriment.

Do I have opinions that might piss people off? Yes - that's what I'm here for.

It's paradoxical, that the idea of living a long life appeals to everyone, but the idea of getting old doesn't appeal to anyone.

I've learned... That the easiest way for me to grow as a person is to surround myself with people smarter than I am.

Milk without fat is like nonalcoholic Scotch.