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.
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。
质量不是一种行为，而是一种习惯。
Man's search for meaning is the primary motivation in his life.
The more things a man is ashamed of, the more respectable he is.
The freedom of thought is the most precious freedom.
没有场景的技术是没有生命力的。
"There is nothing to writing. All you do is sit down at a typewriter and bleed."
Let us not to take ourselves too serious. None of us has a monopoly on wisdom.
If you don't give up, you still have a chance. Giving up is the greatest failure.