不要赔钱！！！客观地评估每个机会的风险。

You’ve got to have models in your head. And you’ve got to array your experience—both vicarious and direct—on this latticework of models. You may have noticed students who just try to remember and pound back what is remembered. Well, they fail in school and in life. You’ve got to hang experience on a latticework of models in your mind.

Financial support for the real economy should be precise and effective.

无知，是一切罪恶的根源。

一门不影响你编程思维的语言不值得学习。

Success is not just about what you achieve, but how you achieve it.