I'm thinking about American votes and American - all Americans, black or white have to be concerned about what's happening in the world.

Adults use children in order to survive because now, we have this [kids] tissue that can allow us to live longer. And once you've accepted this idea that you can use this tissue to make yourself healthier, what's to stop you from making it into a nutritional supplement? What's to stop you from any kind of weird, bizarre, amoral act because you've already made the leap?

The metric system was designed to get people to enter charity runs.Do you think you would go run a 3.1 mile race? No, but if somebody says, hey, 5 km. You go, 5km sounds pretty impressive.

The problem with the immigration debate, it's probably is the most poisoned and political debate of any issue, because you have this huge voting bloc that everybody says is yours

Chris Matthews is so nuts that if he ate a snickers bar it would be cannibalism.

The beauty of progress is that it makes it easier for you to carve out a space to be nonproductive.

[If Republicans] got to put their kids into public school. They got to take public health. They would become libertarian faster than you could say Ayn Rand.