There's something about Los Angeles that's different from Milwaukee and that is that in Los Angeles there's just a history of volatile markets.

洛杉矶与密尔沃基,在某件事上是有差别的,那就是在洛杉矶,不稳定的市场行情已有一段历史了

耶鲁公开课 - 金融市场课程节选

And the most religiously volatile part of the world tends to be the youngest.

另外，世界上在宗教方面最不稳定的部分,常常是青年人。

普林斯顿公开课 - 人性课程节选