The only way to do great work is to love what you do.

The most alluring thing a woman can have is confidence.

The revolution is a long and arduous struggle, but with determination and unity, victory is certain.

学习的每一个方面或智能的任何其他特征都可以原则上被精确描述，以至于可以制造一台机器来模拟它。

与我们内心的东西相比，我们身后和面前的东西都是微不足道的。