The truth was I felt ugly growing up. I only really started feeling comfortable in myself when I was 40.

I suffer from low self-esteem. I had horrible self-esteem growing up. You really have to save yourself because the critic within you will eat you up. It's not the outside world - it's your interior life, that critic within you, that you have to silence.

Intelligence is sexy. Don't play dumb, especially young girls. Don't play dumb. And let people see that you are intelligent.

On a Friday night in 1983, I was in a taxi in New York riding home from dinner with friends. A drunk driver ran a red light and hit the cab, and I was thrown toward the glass partition. I tried to duck, but my face hit the glass, and the impact fractured my cheekbone, my eye socket, my collarbone and several ribs.

I think chemistry is just about two people being comfortable with one another.

I almost think it is the ultimate destiny of science to exterminate the human race.

The discovery of vitamin K arose from some studies on the cholesterol metabolism of chicks carried out during the years 1928-1930 in the Biochemical Institute of the University of Copenhagen.

I actually started off majoring in computer science, but I knew right away I wasn't going to stay with it. It was because I had this one professor who was the loneliest, saddest man I've ever known. He was a programmer, and I knew that I didn't want to do whatever he did. So after that, I switched to Communications.