No turtle can be a revolutionist, because revolution requires high speed!

Whatever your problem is, if you may think it rightly, the solution will appear on the horizon like a shining sun!

A horrible night might be hidden in a beautiful morning!

An idea can be greater than the Sun, because with an intelligent idea, man can discover the way to create another sun! Idea is the greatest power in this universe!

Do you want your name to live forever? You fool! Forget your name, try to save yourself! What use there is for you, if your name lives and you die? You fool!

An unfree mind is just like a windmill inside the bell jar!

Bible says the tree is known by his fruit. We can also say that the great man is known by his undreamed dreams!