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.

Happiness is not something ready made. It comes from your own actions.

解释：把周天子控制在手里，用天子名义号令天下，天下各诸侯没有一个敢不听从，王霸之业，就此建成。