The psychologist must avoid all metaphysical assumptions.

2007年：贝索斯致股东信《我们改变工具，工具也改变我们》

Parental investment is the key to understanding sex differences in mating strategies.

There is always something left to love.

谋划先于行动，就会繁荣昌盛；行动先于谋划，就会失败灭亡。点评：《中庸》曾言「凡事豫则立，不豫则废。」没有事先的计划和准备，做事情很难成功的。

If you're trying to achieve, there will be roadblocks. I've had them; everybody has had them. But obstacles don't have to stop you. If you run into a wall, don't turn around and give up. Figure out how to climb it, go through it, or work around it.

始终保持你的刀锋利，你的智慧更锋利，你的精神最锋利。

The future of technology depends on the diversity of those who build it.

公司不应该沉迷于闪亮，因为闪亮不会持久。

时间是个小偷。

城市是一个迷宫，每条街道都是记忆线团中的一根线。