Science is a seagull, it knows the sky; it is a squirrel, it knows the forest; it is a mole, it knows the underground; it is a dolphin, it knows the ocean! Science is a multi-talented creature!

If you are sure of tomorrow, there is no fool greater than you!

It is not important at all that we were all once an ape! The important thing is that how very much we evolved and how far we got away from the apes!

We can't always expect great things from great men; but we must always expect little things from little men!

The most magical key for success is this simple sentence: I can do it! Repeat this in your mind! I can do it! I can do it! I can do it!

Be as useful as a tree! Give life to others; be shelter to everyone; grant fruits to all! Be good like a tree!

Water jokes about the obstacles on its way; wise man jokes about the obstacles on his way!