The Roots of Inertia

Why don’t low-skilled workers try harder to better their condition?  While this might seem a neoliberal question, it weighs on Barbara Ehrenreich’s mind:

I was baffled, initially, by what seemed like a certain lack of get-up-and-go on the part of my fellow workers. Why didn’t they just leave for a better-paying job, as I did when I moved from the Hearthside to Jerry’s?

She starts with some textbook economic answers.  There’s transaction costs:

Part of the answer is that actual humans experience a little more “f...