I will argue that… moral realism is false

P Naturalism

E ex. Utilitarianism

A Is-Ought Gap

C ex. virtue can bridge

E cannot define good (Moore)

P Non-Naturalism

E good = self-evident

A how it’s known - Hume’s Fork

C Synthetics A priori Truths

E Relativity (Mackie)

P Error Theory

E Epistemological Queerness

A Moral progress - can establish moral truths

C Metaphysical Queerness

E Moral Properties are unlikely to exist.