被大胆说出的预言，从来不会被迷信的人认为是愚笨无趣的。

国家有贤德之士而不任用，不是贤德之士的过失，而应该是拥有这个国家的君主的羞耻。

Man is so much the voice of his interest that it is not enough to make him see the right， but you must make him feel it.

The only real voyage of discovery consists not in seeking new landscapes, but in having new eyes.

I know you are here to kill me. Shoot, coward, you are only going to kill a man.

The more you give, the less you have.

A true mathematician is always a student, always learning.