To live you have to experiment, to have the ability to experiment you have to have confidence, to have confidence you have to be loved, to be loved you have to love.

I try to sing many different kinds of songs. If I sing a batch of humorous songs, I'll throw in a deadly serious song. Or if I'm singing too many serious songs, I'll throw in a ridiculous song, to mix it up.

I learned by transcribing songs out of the Library of Congress collection in Washington where I was working. I got a job when I just turned twenty in 1939 and Alan [Lomax] needed some help. I listened to hundreds of records every week.

You have a right to your opinion and I've got a right to mine. Period.

Edison failed ten thousand times before he perfected the modern electric lamp. The average man would have quit at the first failure. That's why there are so many average men and only one Edison.

It was Rachel Carson's famous book 'Silent Spring' that got me involved with the environment. I read it in The New Yorker, in installments. Up to then, I'd thought the main job to do is help the meek inherit the Earth. And I still, that's a job that's got to be done. But I realized if we didn't do something soon, what the meek would inherit would be a pretty poisonous place to live.

Now somebody will ask me, Pete, how can you prove these songs really make a difference? And I have to confess I can't prove a darn thing, except that the people in power must think they do something, because they keep the songs off the air.