It (LSD) opened my eyes. We only use one-tenth of our brain. Just think of what we could accomplish if we could only tap that hidden part! It would mean a whole new world if the politicians would take LSD. There wouldn't be any more war or poverty or famine.

Sadness isn't sadness. It's happiness in a black jacket. Tears are not tears. They're balls of laughter dipped in salt. Death is not death. It's life that's jumped off a tall cliff.

To this day, if I ever meet grownups who play ukulele, I love 'em.

I think globally and act locally.

I think [Transcendental Meditation] is what people need. They don't need high minded talk, they need results.

...We can work it out. Life is very short, and there's no time for fussing and fighting, my friend.

I think the pop industry is still a young man's game.