坐在最高贵的王座上的伟大君主，也得坐在自己的屁股上。

设定新目标或做新梦想永远不会太老。

"Everything is a learning process: any time you fall down, it's just teaching you to stand up the next time."

The study of L-functions is a journey into the hidden symmetries of the number field.

When we no longer have the power to change a situation, we are challenged to change ourselves.

"There is nothing to writing. All you do is sit down at a typewriter and bleed."

生活艰难，事情并不总是顺利，但我们应该勇敢冒险，毫不犹豫地迈出下一步。