朗兰兹纲领是所有数学学科相互关联性的反映。
The Langlands program is a reflection of the interconnectedness of all mathematical disciplines.
季路问怎样侍奉鬼神，孔子说：“人都不能侍奉好，还谈什么侍奉鬼神？“请问死是怎么回事？“生都不了解，还谈什么了解死？”
Every year of delay makes the problem harder to solve.
Research is not just about answering questions but also about asking the right ones.
A nation's destiny is in its own hands.