真相是一把刀，它两面都割。
The future belongs to those who understand that doing more with less is compassionate, prosperous, and enduring.
The greatest mistake you can make in life is to be continually fearing you will make one.
To lead is to see decades ahead while acting today.
The Langlands program is not just a collection of conjectures but a way of thinking about mathematics.
If you keep learning all the time you have a huge advantage.