Have you got a local mind? Broaden it! Have you got an international mind? Broaden it! Have you got a universal mind? It is not enough, because there are other universes. Broaden it! Broaden your mind till you get a multi-universal mind! And yet, this is not enough too! Broaden it! Leave your village; leave your city; leave your country; leave the earth; leave the universe; leave all the universes! Don't let your mind to cast anchor in any port! Narrow mind is the greatest enemy of the truth! The best mind is the one which has no frontiers!

A night without stars is a night wasted.

Every single moment, an ignorant discovers an idea that has been known for centuries!

The moment you let your courage leave you, you turn to an abandoned old house!

The list of the bigots and the list of the fools are always perfectly the same list!

Life is the art of finding or building a bridge with a great determination every time you come across a precipice!

There is a beauty in every hell!