"The soul is not a thing, it is a quality or aspect of a thing, and it is the quality of a thing that is most precious."

——在柏林墙演说

返祖现象是指个体中重现远祖特征的现象。

在座各位都拥有许多天赋。我确信你们的天赋之一就是拥有精明能干的头脑。之所以如此确信，是因为入学竞争十分激烈，如果你们不能表现出聪明智慧，便没有资格进入这所学校。

Life can be pulled by goals just as surely as it can be pushed by drives.

债券市场是信心的最终衡量标准。

Where there is love, there is life.