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農業的可持續性不是一種選擇，而是為后代必須做的事情。

The mind is a complex system that can be analyzed at multiple levels.

The ocean is not just a resource; it's a responsibility we must honor for future generations.

可持續的做法不僅對地球有益，對商業也有益。

I am always glad to think that my education was, for the most part, informal, and had its roots in the real world.

The writer must be a traitor to all orthodoxies.

只賺錢的企業是貧乏的企業。

創新是經濟繁榮的核心問題。

晏子春秋