你承受的痛苦越多，就越能享受成功的喜悦。
The more you suffer, the more you enjoy the success.
The world is a book, and those who do not travel read only a page.
我不是在试图模仿照片；我是在试图制造一张照片。
The concept of computational efficiency is central to the design of learning algorithms.
Leadership is about making the tough decisions and standing by them.
I'm the reason your rain won't fall.