The market is a pendulum that forever swings between unsustainable optimism (which makes stocks too expensive) and unjustified pessimism (which makes them too cheap). The intelligent investor is a realist who sells to optimists and buys from pessimists.

电影制作的艺术在于细节；是那些小事情造成了大的不同。

在上位的人如果不骄傲自大，下面的人就不会阿谀奉承。上梁不正下梁歪，无论是一个国家还是一个团体、单位，处于上位的人，德行非常重要。