Wisdom is the source of all happiness.

Success is not final, failure is not fatal: It is the courage to continue that counts.

科学不是民主。它是独裁。重要的不是人们相信什么，而是可以通过实验证明什么。

"We are what we repeatedly do. Excellence, then, is not an act, but a habit."

The only way that I can fight back is to write about it.

世界是一面镜子，反映出我们选择看到的东西。

赏析：指出灵巧的人和聪明的人往往会因为自己的才能而劳累和忧虑，而没有才能的人则没有太多的追求和烦恼。

唯一能让你快乐的是你自己的心。