Dream big, work hard, and never let anyone dim your sparkle.

Man’s main task in life is to give birth to himself.

【释义】：早晨能发现昨夜的错误，今日能悔改昨日的过失。  

Rationality is not about being right, but about being consistent in your beliefs and actions.

今天对自由民主最严重的威胁不是来自外部，而是来自内部。