Man is always something more than what he knows about himself. He is not what he is simply once and for all, but is a process.

我们学得越多，就越意识到自己的无知。

我不觉得我必须成为名人马戏团的一部分。

Every artist is a child of his time, but the great ones are also the parents of the future.

粮食安全的未来就在波涛之下。