A tranquil mind is the source of health.

None but the brave deserves the fair.

2007年：贝索斯致股东信《我们改变工具，工具也改变我们》

Representation of the world, like the world itself, is the work of men; they describe it from their own point of view, which they confuse with the absolute truth.

把你的伤痛转化为智慧。