A deer that knows all the hunting techniques of a lion will never fall prey to a lion!

One of the most tragicomic things in life is that when a man makes an imaginary thing - such as a religion - as his own flag and carries it all his life and even dies for it! An intelligent man has only one flag: Flag of reason and science!

There is a way to touch the angels of the skies: Gaining the trust of birds!

A bird without wings and a man without art are both condemned to wander in low places; they can never soar up to those unrivalled heights.

The only acceptable imperialism is the Imperialism of the Forest! Let the whole world are invaded by the tree-soldiers!

Real love and Sun have something in common; they are so bright that they don't have shadows, they are free of darkness...

For the hard roads, you must have good shoes! And your brain and your luck are your best shoes ever!