Beware of the man who works hard to learn something, learns it, and finds himself no wiser than before.

Beware of the man who works hard to learn something, learns it, and finds himself no wiser than before.

小心那些努力学习的人，他们学到了一些东西，却发现自己并不比以前更聪明。

-- Kurt Vonnegut 库尔特·冯内古特