7.6 Further exploration

The Stanford Encyclopedia of Philosophy. “Egoism.”

Internet Encyclopedia of Philosophy. “Ethical Egoism.”

Kao, Ya-Yun. “What’s in it for Me? On Egoism and Social Contract Theory.”

John J. Tilley, “Does Psychological Egoism Entail Ethical Egoism?“

Teach philosophy.—“Ethical Egoism: Is Morality all about Self-Interest? (Ayn Rand and More).”