You can't let praise or criticism get to you. It's a weakness to get caught up in either one.
Challenges are opportunities in disguise; embrace them with courage.
当股票有吸引力时,你就买它们。当然,它们可能会更低。我以12美元买的股票跌到了2美元,但后来涨到了30美元。你只是不知道什么时候能抓住底部。