循环经济不仅仅是一个理想——它是一个等待扩展的实用商业模式。

Education: the path from cocky ignorance to miserable uncertainty.

Money is concerned only with what is common to all, i.e., the exchange value, and it reduces all quality and individuality to the question: How much?

The most powerful tool in business is a simple idea executed well.

我生命中发生的一切都有其原因。