"The essence of mathematics is not to make simple things complicated, but to make complicated things simple."
数学的本质不是使简单的事情复杂化，而是使复杂的事情简单化。
握紧拳头，他们就无法把你钉在十字架上。
On pricing: "There are two kinds of companies， those that work to try to charge more and those that work to charge less. We will be the second."
在数字时代，每家公司都将成为科技公司。
最好的想法来自那些最接近问题的人。