"Diminishing marginal utility explains a lot about human behavior. For example, it helps illuminate why diets fail, romances fade, too much exercise...

"Diminishing marginal utility explains a lot about human behavior. For example, it helps illuminate why diets fail, romances fade, too much exercise harms us, and many other things. Select a human behavior and construct a “mini case study” that highlights the workings of marginal utility." This is only one question.

"Diminishing marginal utility explains a lot about human behavior. For example, it helps illuminate why diets fail, romances fade, too much exercise harms us, and many other things. Select a...