真理是永恒不变的。

成功不在于你赚了多少钱，而在于你对人们生活的影响。

The world is full of suffering, but it is also full of the overcoming of it.

立法者不能将制定法律的权力转移给任何其他人：因为它只是从人民那里获得的委托权力，拥有它的人不能将其转移给他人。

里氏替换原则是面向对象编程中的一个基本概念，它指出子类的对象应该能够替换超类的对象而不影响程序的正确性。

It's the rewards we want. It's a new way of looking at luxury goods. The next time you see somebody driving a Ferrari, don't think, "This is somebody who's greedy." Think, "This is somebody who is incredibly vulnerable and in need of love." Feel sympathy, rather than contempt.

The art of progress is to preserve order amid change and to preserve change amid order.