Work in nightclubs was interesting. There were interesting people and places, but by and large, the commercial music experience.

In the sixties, during the Vietnam war, when anarchists and pacifists and socialists, Democrats and Republicans, decent-hearted Americans, all recoiled with horror at the bloodbath, we came together.

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

I believe that all technological societies tend to self-destruct. The reason is that the very things that make us a successful technological society, such as our curiosity, our ambition and determination, will also cause us to fall.

I want to turn the clock back to when people lived in small villages and took care of each other.

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.

Now any person who plays an acoustic guitar standing up on stage with a microphone is a folk singer. Some grandmother with a baby in her arms singing a 500-year-old song, well, she's not a folk singer, she's not on stage with a guitar and a microphone. No, she's just an old grandmother singing an old song. The term "folk singer" has gotten warped.