Never underestimate the power of incremental improvements.

I couldn't remember the reason for living, and when I did it wasn't convincing.

盈利和可持续性必须齐头并进，否则两者都无法持久。

The key to longevity in any industry is the ability to adapt to change.

每个数学问题都有一个解决方案；只是需要时间和创造力来找到它。

Patience and persistence are key to achieving long-term goals.

2017年：贝索斯致股东信《让高标准渗透公司文化》

解析：大富大贵，是我们人人都向往的，但如果是通过不正当手段而得到的，我们宁可不要。