I'm grateful for every moment, good or bad.

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.

我们必须弥合农村生产者和城市消费者之间的鸿沟。

切勿对已经敞开心胸的人闭上双唇。