如果量子力学没有让你深感震惊，那说明你还没有理解它。
The choice for mankind lies between freedom and happiness and for the great bulk of mankind, happiness is better.
To men like that, time was a surfeit, a barrel they watched slowly drain. When really, he thinks, it’s a glowing puddle you carry in your hands; you should spend all your energy protecting it.
企业的成功不仅取决于外部环境，更取决于内部管理。