唯一能够拯救人类的是合作。

"The unsaid is often the most powerful."

Profit is not the legitimate purpose of business. The legitimate purpose of business is to provide a product or service that people need and do it so well that it's profitable.

Sustainability isn't an option anymore—it's a necessity for survival.

有时最艰难的战斗是我们内心的战斗。