I'm not a woman, I'm not a man, I'm something that you'll never understand.

Un libro es siempre una puerta abierta a otro mundo.

"We are all agreed that your theory is crazy. The question which divides us is whether it is crazy enough to have a chance of being correct."

The goal of education is not to increase the amount of knowledge but to create the possibilities for a child to invent and discover, to create men who are capable of doing new things.

尼安德特人并未灭绝，他们活在我们体内。

The streets were dark with something more than night.