$南方两倍做多三星(07747.HK)

马克•塞勒尔（Mark Sellers）曾经说过，能构成伟大投资者的 “护城河（moat）” 包括七种特质（7 traits great investors share)：

1. The ability to buy stocks while others are panicking and sell stocks while others are euphoric.

在他人恐慌时果断买入股票，而在他人盲目乐观时卖掉股票的能力。

2. Being obsessive about playing the game and wanting to win.

极度着迷于投资这个游戏中，并有着极强获胜欲。

3. A willingness to learn from past mistakes.

从过去所犯错误中吸取教训的强烈意愿。

4. An inherent sense of risk based on common sense.

基于常识的与生俱来的风险嗅觉。

5. Confidence in their own convictions and stick with them, even when facing criticism.

对自己的想法怀有绝对的信心，即使在面对批评的时候。

6. Important to have both sides of your brain working, not just the left side.

左右脑都擅长。

7. The ability to live through volatility without changing your investment thought process.

即使大起大落丝毫不改变投资思路的能力（最重要同时最少见的特质）。