Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法的:它是关于理解的。
2000年:贝索斯致股东信《即使在最残酷的时期,也将努力把公司打造更具“重量”》
The important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.
The market is never wrong; opinions often are.
言语的力量在于它们唤起情感的能力。
我们每个人,每天都在进行创造自己的行为。