When someone tells you about the peak year of human history， the period of time when things were good before things went downhill， it will always be the years of when they were 10 years sold — which is the peak of any human’s existence.

革命的道路不是铺满玫瑰的道路。

未来的竞争是生态系统的竞争，不是单个企业的竞争。

"The stories we tell about animals say more about us than they do about them."

"The very least you can do in your life is to figure out what you hope for. And the most you can do is live inside that hope. Not admire it from a distance but live right in it, under its roof."

The trade-off between bias and variance is a fundamental concept in machine learning.

Sustainability is not an option, it's a responsibility.