It's a bit of history, economics, politics, a bit of maths, if you're interested in that.

如果你对此感兴趣的话，它可以涉及一些历史、经济、政治和数学。

Today on Freakonomics Radio: the third and final episode in our series on the economics, politics, and ethics of returning stolen art.

今天在 Freakonomics Radio：我们关于归还被盗艺术品的经济、政治和道德系列的第三集也是最后一集。