The best way to predict the future is to invent it.
幸福不是一直得到你想要的,而是爱你所拥有的并为此感恩。
I have a dream that one day this nation will rise up and live out the true meaning of its creed.
学习不是试错的问题,而是洞察力的问题。
观察的个体数量越多,个体的身体或道德特性就越容易被抹去,从而使社会赖以存在和保存的普遍事实占据主导地位。
Uncertainty is not an excuse for inaction.