投资者最常犯的错误是让情绪影响买卖决策。

The most common mistake investors make is letting emotions influence their buy and sell decisions.

我从小就知道我会富有，所以对挥霍从没兴趣。

I always knew I would be rich, so it never interested me to be extravagant.

长期来看，股票市场的回报与公司的盈利增长是一致的。

In the long run, stock market returns are consistent with company earnings growth.

流动性不是免费的——当你想卖的时候，别人也想卖。

Liquidity is not free. When you want to sell, everyone else wants to sell too.