莫信直中直，须防仁不仁。
商场如战场，防人之心不可无。
我不知道你是否清楚自己是个怎样的人，直到你迷失了自我。
The best investment strategy is one that is simple, low-cost, and focused on the long-term.
The goal of a successful trader is to make the best trades. Money is secondary.
避免麻烦的最大方法之一就是保持简单......系统经常会失控。