Always look at what you have left. Never look at what you have lost.
永远看看你还剩下什么。永远不要看你失去了什么。
The key to successful investing is to have a clear understanding of the market, the risks involved, a disciplined approach, a long-term perspective, a strong understanding of the fundamentals, and a clear understanding of the risks and rewards.
一个公司的文化是由它所能容忍的最糟糕的行为来定义的。