The thing about smart people is that they seem like crazy people to dumb people.

The best way to predict the future is to create it through bold, responsible action.

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.

人类智力的发展都应该主要归功于欲望，而欲望能否被普遍满足要依靠智力的发展。

真正理解某件事的唯一方法就是自己去做。