Complacency is the enemy of progress.

通过文学，我们可以理解一个民族的灵魂。

我不与任何人竞争，我只与自己竞争。

I'm not perfect, but I'm always me.

The mathematician does not study pure mathematics because it is useful; he studies it because he delights in it and he delights in it because it is beautiful.

I'm not a freak. I was just born this way.

对意识的研究必须摆脱一切形而上学的影响。

我不让挫折定义我。我让它们使我更强大。