地球形状的问题本质上是势理论中的一个问题。

The only way to find true happiness is to risk being completely cut open.

"The power of words is immense, but it is also fragile and easily misused."

在逆境和变革中，我们才能真正发现自己是谁，以及我们是由什么构成的。

If you can imagine a society in which the computer- robot is the only menial, you can imagine anything.

乳制品行业关系到国民健康，我们必须以最高的标准要求自己。