那些疯狂到认为自己能改变世界的人，才能真正改变世界。
The choice for mankind lies between freedom and happiness and for the great bulk of mankind, happiness is better.
为明天做的最好准备就是今天做到最好。
The supreme quality for leadership is unquestionably integrity. Without it， no real success is possible， no matter whether it is on a section gang， a football field， in an army， or in an office.
Whatever you're meant to do, do it now. The conditions are always impossible.
自由最大的敌人是麻木的大多数。
Just be yourself. There is no one better.