Science is the Differential Calculus of the mind. Art the Integral Calculus; they may be beautiful when apart, but are greatest only when combined.

The World requires at least ten years to understand a new idea, however important or simple it may be.

The Panama Canal was dug with a microscope.

I have failed in finding parasites in mosquitoes fed on malaria patients, but perhaps I am not using the proper kind of mosquito.

Wall Street's favorite scam is pretending that luck is skill.

Active management is little more than a gigantic con game.

When you take risks you learn that there will be times when you succeed and there will be times when you fail, and both are equally important.

Every morning, appreciate the golden glowing sun for giving you life. Every evening, appreciate yourself for making the world a little more joyful with your lovely presence.

She had a highly developed sense of humor which in some lights looked a bit like a sense of justice.

On issues like Ukraine, on issues like Syria, we've had very significant differences [with Russia].

Sometimes, life isn't about what you want to do but what you ought to do.

People ask if I hate my opponents; I don't. I love them. They are the ones that actually make me bring the best I have.

I think Veblen had an interest in logic.

My attitude has always been if you get better and you see success, that should motivate you to even work harder, so that's kinda how I approach everything.

The hardest thing for me is not to keep laughing. Jennifer particularly is like a clown.

Yeah, I don't think you can live anywhere else - it's such a great city [New York]. L.A. is kind of a necessary evil, but man, I love going back to New York.