To be a writer is to be a watcher, a listener, a recorder.
The best businesses don't just sell products; they solve problems.
"You can't judge people by what they do with their lives. You can only judge them by how they treat you."
你的挣扎不能定义你,你如何克服它们才能定义你。
我不让任何人夺走我的力量。
Always look at what you have left. Never look at what you have lost.
在计算复杂性中,我们不仅仅是在处理我们能计算的极限,也是在处理我们能证明的极限。