复杂性理论告诉我们，并非所有问题都是平等的；有些问题本质上比其他问题更难。

The only thing that I'm addicted to is winning.

"We are all atheists about most of the gods that humanity has ever believed in. Some of us just go one god further."

Investors should avoid trying to predict the market; it's a fool's errand.

现在不是轻松舒适的`时候.现在是大胆和忍耐的时候。

世界确实是美丽的，无数的幸福在它的广阔领域里飘来飘去。