If you're not prepared to be wrong, you'll never come up with anything original.

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.

Train people well enough so they can leave, treat them well enough so they don't want to.

渔民的智慧与任何科学家的数据一样宝贵。

根据他的长处而使用他，就是根据他的长处而制服他。