爱不是一种责任，而是一种快乐。
"The act of reading is an act of rebellion against the noise of the world."
你看得越多，看到的就越多。
In mathematics, you don't understand things. You just get used to them.
Some people are extraordinarily good at knowing the limits of their knowledge because they have to be.
The biggest risk in our industry isn't taking risks—it's standing still.