若以竞争者为中心，就得等到对手有所行动。以客户为中心，让你更具开拓性。
If you're competitor-focused， you have to wait until there is a competitor doing something. Being customer-focused allows you to be more pioneering.
The only way to learn mathematics is to do mathematics.
我认为坎耶·韦斯特这个名字将意味着与史蒂夫·乔布斯相似的东西。
If you're trying to achieve, there will be roadblocks. I've had them; everybody has had them. But obstacles don't have to stop you. If you run into a wall, don't turn around and give up. Figure out how to climb it, go through it, or work around it.
The beauty of a mathematical proof lies in its simplicity and inevitability.
The real adventure is not outside, but within.
每一本书都是一次旅程，每一次旅程都会改变你。
迭代是创新的关键。你必须不断改进和完善你的想法，直到它们奏效。
On morals: "The one thing that offends me the most is when I walk by a bank and see ads trying to convince people to take out second mortgages on their home so they can go on vacation. That's approaching evil."
The principle of human dignity is the foundation of all the other principles of the natural law.