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。
译文:志向正直就能遏制各种坏念头,心里平静处理各种事情就不会急躁。赏析:恶念是所有错误行为的根源,我们要砥砺自己的品格,遇事冲动鲁莽,只会坏事。
The only way to do great work is to love what you do.