"In the end, we will remember not the words of our enemies, but the silence of our friends."
I'm not a past, I'm a future.
The essence of mathematics lies in its power to reveal patterns and symmetries.
The most important skill for a programmer is the ability to read code.
如果你想要帮助别人,告诉他们真相。如果你想帮助自己,告诉他们他们想听的。
——在上海中国国民党本部会议演说,1920年11月4日