There's no political point worth my son's life.

Everyone thinks because we love cars and our dad was in the business, we love the mechanical end of cars.

A lucky person gets up in the morning, puts both feet on the floor, knows what they're about to do and thinks it still matters.

When you question a man's motives, when you say they are acting out of greed, they are in the pocket of an interest group, et cetera. It's awful hard to reach consensus. It's awful hard to reach across the table and shake hands. No matter how bitterly you disagree, though, it is always possible if you question judgment and not motive.

We have the greatest resource universities in the world, the only place in the world. We have the most productive workforce in the world. We have the most agile venture capitalists in the world. We have a situation where right now in the United States of America, we are near energy independent. North America is beginning to be the epicenter of energy. What is it that makes people think that this is not going to be the American century? I don't get it.

Stop talking about how you care about people. Show me something. Show me a policy. Show me a policy where you take responsibility.

If I could get every single cancer genome sequence that has been sequenced; if I could ever put it in one repository, we have the capacity to do a million billion calculations per second. We'll be able to find out more in 10 minutes more than it would take 10 Nobel laureates 10 years to find out about the patterns of cancer and the cures for cancer.