When we think about what we eat, we can compare what people eat compared to dietary recommendations.

当说到我们吃些什么,我们可以将人们的日常饮食,和推荐食谱进行一番比较

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

This graph shows some of it as well, but in this case for children, in the left hand side you see the ideal composition of the diet according to government recommendations that the diet should be partitioned in this way.

这个图表也揭示了一些类似的事实,不过是在儿童饮食中的情况,在左边你看到的是理想的饮食组合,按照政府的推荐食谱,食物应该这样搭配

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

So you have the low fat diets, you have the low carb diets like Atkins, etc., and so--and even the experts who aren't out there trying to make a fortune on diet books have their own favorite foods and things.

比如低脂肪饮食,和阿特金斯的低碳饮食,即使是想靠出版食谱书赚大钱的专家们,也有自己偏好的食物

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选