The best films are the ones that make you think.

One strategy: "We've had three big ideas at Amazon that we've stuck with for 18 years， and they're the reason we're successful: Put the customer first. Invent. And be patient."

单一货币的最大优势在于消除了汇率不确定性并降低了交易成本，从而促进贸易和投资。

我不想成为明星，我想成为传奇。