朗兰兹纲领是探索数学最深奥谜团的框架。
The Langlands program is a framework for exploring the deepest mysteries of mathematics.
剑鞘保护剑的锋利，自己却满足於它自己的迟钝。
【释义】（即使是非常容易生长的东西）暴晒它一天，冰冻它十天，也不可能生长的。劝诫人做事需有始有终、专心致志。
解释：做朝廷的臣，应该尽忠职守勇于谏言，做百姓的君王，应该广开言路不堵塞民声，才是国家的福泽。
The best way to predict the future is to create it.
And no grown-ups will ever understand that this is a matter of so much importance!