True leadership is about making the tough decisions when no one else will.

Leadership is about empowering others to achieve what they thought was impossible.

朗兰兹纲领的猜想不仅仅是待解决的问题，而是关于数学应该如何的愿景。

Never be satisfied with current achievements, always aim higher.

Don’t be afraid to fail, be afraid not to try.

一个讲述物品的丢失、毁灭、消失的物品。它不讲述自己。它讲述别人。它会包含它们吗？