Food, like sex, is one of the principal kinds of human activity that engage people when they wonder about how to account for different kinds of human behaviour.
![Food, like sex, is one of the principal kinds of human activity that engage people when they wonder about how to account for different kinds of human behaviour.](http://cdn.myquotes.org/images/marvin-harris/food-like-sex-is-one-of-the-principal-kinds-of-human-activity-that-engage-people-when-they-wonder-about-how.jpg)
Food, like sex, is one of the principal kinds of human activity that engage people when they wonder about how to account for different kinds of human behaviour.