天行有常，不为尧存，不为桀亡。应之以治则吉，应之以乱则凶。
宇宙、天地，有它自然的运行规律，是持久不变的，不会以人的意志为转移，它既不会因为有像尧那样的仁德君主而存在，也不会因为有像夏桀那样残暴的君主而消失。顺应自然规律来治理国家，就会获得吉祥；如果违背自然规律，就会招来灾难。
君子学习的目的，只是为了追求真理。
Leadership is about inspiring people to achieve more than they thought possible.
For beautiful eyes, look for the good in others; for beautiful lips, speak only words of kindness; and for poise, walk with the knowledge that you are never alone.
I don't want to be a role model. I want to be a source of inspiration.
市场足够有效，以至于大多数投资者在长期内不会超越市场。
The truth is not beautiful, but it is necessary.
数算练习告诉我们算术运算的原理，而不是单单的记忆和不断演算。
