唯一的进步方法就是不断去做。
The only way to get better is to keep doing it.
You can’t let success get to your head and failure to your heart.
"To live is to suffer, to survive is to find some meaning in the suffering."
It is not the computer's fault that Maxwell's equations are not adequate to design the electric motor.
理解密码学的关键在于理解它不仅仅是关于保守秘密，而是关于管理信任。
心理学的目的是理解我们如何应对世界。