Success is not about the money you make, it's about the difference you make in people's lives.

The first essential component of social justice is adequate food for all mankind.

我们都在寻找某样东西，但有时我们寻找的东西已经在我们心中。

写作是对词语和想象力力量的信仰行为。

The ruling ideas of each age have ever been the ideas of its ruling class.

在量子力学中，轨迹的概念失去了意义。