亚马逊有三大观念，已经坚持了18年，也是亚马逊成功的原因：客户至上、创新和耐心。
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 only real sin is regret.
释义：在昏暗不明的环境中，若仍能保持光明的心境，内心就能像青天白日一样明亮无染。
Investing in lower-emission technologies is not only good for the planet but also makes sound business sense.
真相很少是纯粹的，也从不简单。