We don't think we'd ever heard of Oakland University, a second-tier institution in suburban Rochester, Mich., but Barbara Oakley, an associate professor in engineering, may help put the place on the map. Earlier this week Oakland's Oakley published a fascinating paper, "Concepts and Implications of Altruism Bias and Pathological Altruism," in the Proceedings of the National Academy of Sciences.

The paper is a concise summary of an innovative idea that informed Oakley's two recent books: "Cold-Blooded Kindness:...