当我们谈论一个词的“意义”时，首先我们在谈论一种特定的行为。
The best way to predict the future is to create it.
The true essence of scientific discovery is not in the answers it provides, but in the new questions it raises.
我认为这是最好的生活方式：活在每一刻。
Every tyrant who has lived has believed in freedom--for himself.
"A room without books is like a body without a soul."
