意识的元素要通过仔细分析来发现。

森林的真正价值不能用板材英尺来衡量，而应该用地球的呼吸来衡量。

Liberal democracy may constitute the "end point of mankind's ideological evolution" and the "final form of human government," and as such constituted the "end of history."

Leadership means making tough decisions today for a better tomorrow.

我绝不会为我的信仰而献身，因为我可能是错的。