战略的本质是选择不去做什么。

我不喜欢亏钱，所以我试图买入便宜的股票。

We don't inherit the ocean from our ancestors; we borrow it from our children.

我喜欢在股票打折时买入。

We must strengthen international energy cooperation with an open and collaborative attitude to achieve mutual benefits.

音乐让我快乐，也让我悲伤。