Stumble is worse than falling, because stumble is not as instructive as the falling!

Working in an open air is a magic! If you are tired of the walls surrounding you, work in the fields to heal yourself!

Victory is a good wine; defeat is a good university!

Man! What are you? Who are you? Just a shadow in this universe! You always forget this and the truth will always remind you what you really are! Do you want to be a real thing, not just a shadow? Improve your science ten thousand times; improve your science hundred thousand times! If you can't improve your science, you will remain as a miserable shadow!

Just like a mountain goat climbing very steep and dangerous land to lick salt from the rocks, man also should take high risks to get what he wants!

Be the man of no one! Instead, be the man of truth, only the truth!

Mussolini once said that saints are insane people. What about those who believe in saints? Are they sane?