I learned that the market is not a casino, but a place where you can make money if you are disciplined and patient.
我了解到市场不是赌场，而是一个如果你有纪律和耐心就可以赚钱的地方。
The writer must be a defender of the individual against the tyranny of the collective.
解释：德行不够优良的人，难以有崇高的信念与理想。才能不够突出的人，难以有渊博的知识和见解。