Ask the river, where it comes from? You will get no answer. Ask the river, where is it going? You will get no answer, because the river lives inside this very moment; neither in the past nor in the future, in this very moment only!

Wars are the strongest evidence for the claim that man is still a wild animal.

Don't look for an unshakable rock to stand on; there ain't any! Rather, learn how to stand still on a shaking rock!

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!

Remember that animals are born to live their own lives, not to serve you! Do not use them; do not exploit them. Let them live their own lives.

We are all on the stairs, my friend; some of us are going down, some us are going up!

Courage refuses frontiers!