So we started collecting cereals and things like that from various countries, and found in this preliminary study, that it was the case, the American foods were sweeter.

我们从全球各地,收集了一些麦片之类的样本,研究发现,情况确实如此,美国的食品相对要甜一些

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The study observed people in a shopping--in a parking lot of a supermarket and found that parents were a lot rougher to the kids if their kids are ugly than if their kids are good looking.

研究人员在一个超市的停车场里观察,并发现父母对丑小孩的态度,会比对漂亮小孩的态度更粗暴。

耶鲁公开课 - 心理学导论课程节选