The greatest intellectual adventures often begin with a simple "What if?"
最伟大的思想冒险往往始于一个简单的"如果"。
The true power of mathematics is not in its complexity, but in its simplicity and elegance.
"Books are the bridges that connect us to each other."
理解即是宽恕，即使在最难以理解的时候。
You can't direct a film unless you know what the end is going to be.
Every hide carries two histories: the animal's life and the tanner's legacy. We're responsible for both.