循环经济不是理想，只要我们致力于此，它是可以实现的现实。

We are all alone, born alone, die alone, and—in spite of True Romance magazines—we shall all someday look back on our lives and see that, in spite of our company, we were alone the whole way.

When people are faced with a problem, they often think in terms of past experiences rather than looking at the actual structure of the problem.

如果你想要与别人制造羁绊，就要承担流泪的风险。