计算复杂性的美在于它能够揭示问题的固有难度，而不管用于解决这些问题的具体算法是什么。
"The beauty of computational complexity lies in its ability to reveal the inherent difficulty of problems, regardless of the specific algorithms used to solve them."
If you want to fly, you have to give up the things that weigh you down.
世界的真相是任何事情都可能发生。若非你从出生起就见惯了这一切，从而消解了它的怪异，它就会向你展现其本来面目。一场药铺里的戏法。一场高烧的梦。一场充斥着既无先例也无类比的奇美拉的恍惚。一场巡回的嘉年华。一场迁徙的帐篷秀，在许多泥泞的场地搭台后，其最终目的地是无法言说且灾难性得超乎想象的。
There are no solutions. There are only trade-offs.
Entrepreneurship is not a sprint, but a marathon.
The best stories are those that challenge our perceptions.