为了了解现实中的事物怎样运行，我们必须构建生活实验室 — — 即愿意尝试新方法做事的社区（能够直言，充当小白鼠 ） 。
To see how things work in reality, we must construct living laboratories – that is, communities willing to try new ways of doing things (to be blunt, to act as guinea pigs).