One of the things I'm most proud of about my country is the fact that we did lick McCarthyism back in the fifties.

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.

He [Alan Lomax] started right off trying to find people who could introduce folk songs to city people. He found a young actor named Burl Ives and said, "Burl, you know a lot of great country songs learned from your grandmother, don't you know people would love to hear them?" He put on radio programs. He persuaded CBS to dedicate "The School of the Air" for one year to American folk music. He'd get some old sailor to sing an old sea shanty with a cracked voice. Then he'd get me to sing it with my banjo.

Make the kind of music you love even if you never hear it on the air. This was the basic lesson I'd gotten from Alan [Lomax]. Alan said, Pete, look at all this great music around. You never hear it on the radio, but it's right there, great music.

The key to the future of the world is finding the optimistic stories and letting them be known.

How can you save the world you have not seen if you can't save the community you have seen?

And when one person taps out a beat, while another leads into the melody, or when three people discover a harmony they never knew existed, or a crowd joins in on a chorus as though to raise the ceiling a few feet higher, then they also know there is hope for the world.