有些时候你必须去挑战伟大。。

思想的清晰性是通往哲学真理的第一步。

"Sometimes the greatest act of rebellion is simply to remember."

The arithmetic of modular forms is a key to understanding the deeper structures of number theory.

The bond market is the most important market in the world.

煤炭行业必须进化，否则有过时的风险。适应是生存的关键。