投资者的主要问题——甚至是他最大的敌人——可能是他自己。
The investor's chief problem - and even his worst enemy - is likely to be himself.
The real problem is not whether machines think but whether men do.
生活对智者是一场梦,对愚者是一场游戏,对富人是一场喜剧,对穷人是一场悲剧。