当你在一生中做某事做得最好时，你真的不想放弃——对我来说就是网球。
"When you do something best in life, you don’t really want to give that up – and for me it’s tennis."
交易中最重要的规则是截断亏损，让利润奔跑。
Millions saw the apple fall, but Newton asked why.
Competitive strategy is about being different. It means deliberately choosing a different set of activities to deliver a unique mix of value.