不要借贷消费，唯一值得借贷只有一种情况，购买房产这种交换价值极有可能增加的东西。大多数东西的交换价值从你购买的那一刻就会开始减少或消失，不要因债致贫。
Never use a credit card for credit. The only kind of credit， or debt， that is acceptable is debt to acquire something whose exchange value is extremely likely to increase， like in a home. The exchange value of most things diminishes or vanishes the moment you purchase them. Don’t be in debt to losers.
A proof is a device for convincing someone else that a mathematical statement is true.
技术人要有敬畏之心，因为代码可以改变世界。
The longer life goes on, the fewer those around you to challenge your account of things, to remind you that life is not as you tell it, but as you remember it.
Innovation requires a culture that tolerates failure; only by daring to make mistakes can progress be made.
I don't design buildings, I design relationships between spaces and people.