译文：富庶之地的百姓，善于经商，抓住时机谋利，财富积累到巨万。

One ought never to turn one's back on a threatened danger and try to run away from it. If you do that, you will double the danger. But if you meet it promptly and without flinching, you will reduce the danger by half.

In physics, we often find that the most beautiful solutions emerge from the messiest problems.