If you leave a good trace behind you, that trace will continue its walk even if you stop!

If you don't like an idea, put another idea against it! If you use your fist against an idea that you don't like, you only prove how horribly primitive you are!

Biological death is only a mechanical problem, it can be solved and man can live millions of years! Do not believe in life after death! Seek for the life within the life! The medusa of Turritopsis nutricula is biologically immortal and this little creature is a big inspiration for us! He who thinks positively reaches his target!

When you walk, try to think nothing! You can then obtain the silence of a streetlight or a bridge; stop thinking; after that, you become all you see!

Just after they exist, all men start travelling; some towards the land of the truth, some towards the land of the stupidity! Most men are on their way to the second land!

We may like the honey without liking the bee, but this will not be ethical!

If a man can say 'My life is more important than my country,' that man has succeeded in freeing himself from the chains of society!