你穿过的门原来是什么样子，走过去以后也要保持那个样子。
Leave a gate behind you the way you first found it.
Humans are predictably irrational in systematic ways.
The psychologist must avoid all forms of mental physics.
我做事情不是为了得到反应或赞誉，而是因为我热爱做这些事。
每一幅画都是一次旅程，你永远不知道它会带你去哪里。
The real competition is not between products, but between business models.
我不计算练习的时间，而是让时间有价值。