记忆对于不重复过去的错误至关重要。
我不擅长当英雄，但如果这意味着我能成为你的男人，我会试试。
The quality of an organization is determined by the quality of its systems.
The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.
We don't inherit the earth from our ancestors; we borrow it from our children. Let's return it better.
天性常被隐藏，有时被克服，但很少被消灭。