The main purpose of the stock market is to make fools of as many men as possible.
仅仅活着是不够的……一个人必须有阳光、自由和一朵小花。
The greatest obstacle to being heroic is the doubt whether one may not be going to prove one's self a fool; the truest heroism is to resist the doubt, and the profoundest wisdom to know when it ought to be resisted, and when it be obeyed.
The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.