Leadership is about making the tough decisions when they matter the most.

I don't follow the rules. I make them.

"A writer is someone for whom writing is more difficult than it is for other people."

知识可以分享，智慧无法分享，它可以被发现，被体验。

数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。

I'm not a rapper, I'm a legend.

真理是经得起经验考验的东西。