正是通过观察和反思的力量，人们才能找到方法。所以我们必须不断挖掘和钻研。
The power of randomness in algorithms is that it can help us find solutions that are difficult to discover through deterministic methods.
Words are wise men's counters, they do but reckon by them; but they are the money of fools.
Innovation is not just about technology; it's about changing the way people think and live.
I think we have a unique culture at Amazon that encourages both risk-taking and long-term thinking.
释义：一生中不做让自己皱眉头的坏事，这样世上就不会有恨你入骨的人。