The meaning of a word is not a mental entity， but a social practice.
一个词的意义不是心智实体，而是社会实践。
The line between good and evil is permeable and anyone can cross it when pushed by circumstances.
"In a world without God, we must create our own meaning, even if it is ultimately meaningless."
皮革行业必须发展，以满足环境标准和消费者期望，同时不牺牲质量。
I don't believe in pessimism. If something doesn't come up the way you want, forge ahead. If you think it's going to rain, it will.
我从来没有逃过课。我喜欢得到A，我喜欢做个聪明的人。我喜欢准时。我认为聪明比世界上任何事情都酷。
"When you have eliminated the impossible, whatever remains, however improbable, must be the truth."