Buy low and sell high. It's pretty simple. The problem is knowing what's low and what's high.
投资就是低买高卖，相当简单。问题是要知道什么是低，什么是高。
There is no point treating a depressed person as though she were just feeling sad, saying, 'There now, hang on, you'll get over it.' Sadness is more or less like a head cold- with patience, it passes. Depression is like cancer.
生活中最大的荣耀不在于从不跌倒，而在于每次跌倒后都能站起来。
