To be happy in absolute terms, along with our happiness, all the world must be happy so that we don't have to worry for anyone!

There exists no greater megalomania than thinking that we are all alone in this cosmic ocean!

Only idiots die for an idea! Life is greater and infinitely more valuable than all the ideas!

The more people challenge us, the more power we gain. We become stronger not under the tiny raindrops but under the huge hailstone!

When the inspiration comes, let everything else go!

Intellectual is a parrot; wise man is a crow. One is repetitive; other is creative!

Every tree is an angel!