Well the cauliflower has some nutrients that are important, but the Haagen-Dazs has immediate value because of the energy it gives you.

菜花里面含有一些重要的营养物质,但哈根达斯的价值则更直接,它可以马上为你提供能量

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 the environment has changed in a short time but evolution has not and there's a real mismatch now, which explains why you probably like Haagen-Dazs better than you like cauliflower.

所以食品环境在短时间内就能改变,但是进化不能 于是就有了错位,这也就能解释为什么哈根达斯,比菜花更受欢迎

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

As I mentioned in the earlier class, most of you would probably rather have some high fat food like French fries or ice cream, or some type of a dessert than have cauliflower or have broccoli or have brussel sprouts.

就像我前面提到的,你们大部分人都宁愿,食用高脂食品,诸如炸薯条或冰激凌,或者一些甜点,而不是花椰菜,西兰花或是抱子甘蓝

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选