【释义】认识的人很多，可彼此知心的没有几个。
The only way to do great work is to love what you do.
Behavior is a function of the field at the time the behavior occurs.
时间是你的朋友；冲动是你的敌人。
Any idiot can face a crisis, it’s the day-to-day living that wears you out.
Robots should be partners, not opponents, to humans.