所有公职人员的职责都是，或者至少可以变得如此简单明了，以至于有才智的人可以很容易地胜任。

数学的力量来自于它的抽象和概括能力，将具体问题转化为普遍真理。

Corporate social responsibility is not only a moral requirement but also a strategic need.

The beauty of cinema is that it allows us to see the world through someone else's eyes.

恨也罢，爱也罢，思想、感觉、观察也罢，无非都是在领悟。