In the age of big data, the mathematical principles of data structures and algorithms have become more critical than ever.
The study of Galois representations is a bridge between number theory and geometry.
What you don't do determines what you can do.
偷一只狗一头猪,就称他不仁;二偷去了一个国家一座城池,却认为这是义。 
领导力意味着今天做出艰难的决策,以便明天让所有人受益。