Simplicity is a great virtue but it requires hard work to achieve it and education to appreciate it. Simplicity is the ultimate sophistication.
自由的代价是永恒的警惕。
Mathematics is the key to unlocking the secrets of the universe and understanding the fundamental laws that govern it.
制造工艺的每一个纳米进步,背后都是无数工程师的心血。
The bond market is the ultimate reflection of market sentiment.
2017年:贝索斯致股东信《让高标准渗透公司文化》