风俗的专制无处不是人类进步的阻碍。
The despotism of custom is everywhere the standing hindrance to human advancement.
It is not necessary to accept the choices handed down to you by life as you know it.
和气地待人就不会有不顺心；以公正之气对待事物，一切不祥之事都会消失；以浩然之气处理事情，疑难、畏惧则会释然而解；以宁静之气修养身体则睡梦中也安适。
The most important skill for a computer scientist is problem-solving.
The true measure of success is how much you've helped others succeed.