小人专门期望他人的恩惠，但受恩后就忘；君子则不轻易受人恩惠，若受恩于人，则必定想法图报。
Happiness is a state of mind. It's just according to the way you look at things.
释义：人生活在宇宙之间，就像蜗牛争斗、蚊虫追逐飞鸟一样微不足道。
记忆不是存储，而是神经通路的雕刻艺术。
In the face of uncertainty, the best strategy is to remain adaptable and open-minded.