Spread the word. Spread the peace.

Remember, each one of us has the power to change the world. Just start thinking peace, and the message will spread quicker than you think.

In the '60s we fought for peace, when the Vietnam war was on. We were against the cops and against the politicians, and there was a lot of waving banners and all that. And I think in a way, just as they were enjoying that machoism of war, we were enjoying the machismo of being anti-war, you know?

I never want projects to be finished; I have always believed in unfinished work. I got that from Schubert, you know, the 'Unfinished Symphony.'

Please know that being 80 is not a scary thing. When you're 80, your life is much freer.

The 1960s were about releasing ourselves from conventional society and freeing ourselves.