This article by Amy Sutherland in New York Times is just common sense. But it’s amusing and worth a few moments.
I also began to analyze my husband the way a trainer considers an exotic animal. Enlightened trainers learn all they can about a species, from anatomy to social structure, to understand how it thinks, what it likes and dislikes, what comes easily to it and what doesn’t. For example, an elephant is a herd animal, so it responds to hierarchy. It cannot jump, but can stand on its head. It is a vegetarian.
The central lesson I learned from exotic animal trainers is that I should reward behavior I like and ignore behavior I don’t. After all, you don’t get a sea lion to balance a ball on the end of its nose by nagging. The same goes for the American husband.