Our highest endeavor must be to develop free human beings who are able of themselves to impart purpose and direction to their lives.

To conquer fear is the beginning of wisdom.

一个人独处要超脱，与别人共处要和蔼；没有事时享受闲适；有了事情要果断；得意时要显出淡泊，失意时要安然处之。

你必须先跌倒才能飞翔。

要改变一个人，必须改变他对自己的认知。

Don't be embarrassed by your failures, learn from them and start again.