绝对的信仰像绝对的权力一样导致绝对的腐败。

I don't believe in luck. I believe in effort.

催化不仅仅是让反应更快，而是让反应更好。

新的大国的崛起总是引起现有大国的担忧，因为它威胁到现有的权力平衡。

You smiled and talked to me of nothing and I felt that for this I had been waiting long.

It wasn't only wickedness and scheming that made people unhappy, it was confusion and misunderstanding; above all, it was the failure to grasp the simple truth that other people are as real as you.

Every individual has a place to fill in the world and is important in some respect whether he chooses to be so or not.

I don't believe in luck, I believe in preparation.