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.

你必须能够直面现实，同时也要激发希望。

旧世界里，时间30％用来创建伟大服务，70％用来为它吆喝。新世界里，比例正好倒过来。