一个理论的前提越简单，它关联的不同事物越多，其适用范围越广，这个理论就越令人印象深刻。
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.
The most successful businesses are those that align profit with purpose.
我不是那种会让对力量房的热爱减少的人。