The utility of an idea determines its place in mental life.

Sometimes, what we need is not a bowl of chicken soup, but a slap in the face.

【释义】依靠暴力使人服从，不是真心服从，只是力量不足以进行反抗；只有依靠道德使人服从，人家才会心悦诚服。

HUMILITY. Imitate Jesus and Socrates.

所以，天地不夸耀自己的明亮，大水不夸耀自己的清澈，大火不夸耀自己的炎烈，有德之君不夸耀自己德行的高远，这样才能做众人的领袖。