In science, the credit goes to the man who convinces the world, not to the man to whom the idea first occurs.

I have no ideas about what the paintings imply about the world. I think it's better if I don't know.

I love to practice. When I'm not playing, I'm practicing.

歧视更可能由那些能够承担其代价的人实施。

我对理解的极限、语言的极限、人类的极限感兴趣。

Your theory is crazy, but it's not crazy enough to be true.

最好的科学家是那些永不停止问为什么的人。

我不害怕死亡，我害怕不去尝试。