We are all products of chance and necessity.

We must accept finite disappointment， but never lose infinite hope.

I do not fear computers. I fear the lack of them.

卡匹。听见了吗？卡匹。卡匹迪恩。抓紧时间，孩子们。让你的生命不同寻常。

The only way to understand history is to live it.

做你自己，你就能成为任何你想成为的人。

Concerning the gods, I cannot know either that they exist or that they do not exist, nor what form they might have, for there is much to prevent one's knowing: the obscurity of the subject and the shortness of man's life.