Science is made by men, a self-evident fact that is far too often forgotten.
科学是由人创造的，这是一个太过经常被遗忘的自明事实。
行义事不能进行时，不要责怪道义。
The secret of getting ahead is getting started.
A leader does not deserve the name unless he is willing occasionally to stand alone.
I don't want to be as good as I was, I want to be better than I was.
我不想成为一棵树，我想成为它的意义。