In this case, this book by Willett the researcher that I mentioned before at Harvard, he's written this book called Eat, Drink and Be Healthy, and it's a very good guide.

威莱特有一本著作,我之前在哈佛曾提到过这位学者,他写了一本书叫《吃好,喝好,身体好》,这是个很不错的饮食指南

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

In your book, "Acts of Faith", you talk about how you were tempted by this moral extremist, Paff, just because you saw so few representatives of your own tradition, you didn't know how to incorporate it into, you thought you had to choose between your Americanism and your faith.

您在《信仰行为》一书中谈到,您曾受到Paff这位道德激进分子的诱惑，因为您看到很少有人代表了,您自己的传统，您不知道如何融合传统,您认为自己不得不,在美国风俗和自己的信仰之间抉择。

普林斯顿公开课 - 人性课程节选