The historian must have a kind of faith that humanity will not and cannot perish.
历史学家必须怀有一种信念：人类不会也不能灭亡。
"I am not interested in the beautiful, I am interested in the true."
"The truth is a mirror, and the mirror is a shadow."
译文：做事情一定要切实认真，不要有浮躁之气，做人一定不能贪图没有实际用处的名声。赏析：做事要静心耐得住寂寞，方能成功，做人不要在乎虚名，虚名只会让我们迷失方向。
预测未来的最好方式就是创造未来。
The best mathematicians are those who are not afraid to take risks.
夜晚是条跟着你回家的黑狗。
The most important political distinction among countries concerns not their form of government but their degree of government.