"From the beginning, I've always had a knack for catchy melodies. But I went through a period when I was trying to be rock n' roll and have a rock n' roll attitude. I was fighting my nature by trying to play really hard and sing really hard. But at a certain point, I realized that I loved syrupy pop music with tons of harmony."

"Sure, I can get a little bit jealous. The good part about jealousy is that it comes from passion. It's also the dangerous part and it's an ugly emotion that hurts."

"He said, it's rather like your voice. You put up with your voice and speak with it because you haven't any choice. But it's what you say that counts. It's what distinguishes all great art from the other kind."

"Arthur Compton became my graduate advisor. He was the ideal graduate advisor for me: he came into my research room only once during my graduate career and usually had no idea how I was spending my time."

"The Democrats are the party that says government will make you smarter, taller, richer, and remove the crabgrass on your lawn. Republicans are the party that says government doesn't work, and then they get elected and prove it."

"I’d compare college tuition to paying for a personal trainer at an athletic club. We professors play the roles of trainers, giving people access to the equipment (books, labs, our expertise) and after that, it is our job to be demanding."

"Imagine if baseball were taught the way science is taught in most inner-city schools. Schoolchildren would get lectures about the history of the World Series. High school students would occasionally reproduce famous plays of the past. Nobody would get in the game themselves until graduate school."

"You know and we know, as practical men that the question of justice arises only between parties equal in strength and that the strong do what they can, and the weak suffer what they must."

"But compare the hardest day's work you ever did with the idleness that splits flowers and pokes its way into spiders' stomachs, and thank your stars that your head has got something it must think of, and your hands something that they must do."