G.E Moore's Non Naturalism (Open Question Argument & Intuitionism: Metaethics)
7:41
A.J Ayer's Emotivism - Non Cognitivism (Metaethics)
26:10
Metaphysics, Moral Realism & Good Argumentation - Graham Oppy
11:24
Naturalistic Fallacy
15:50
Situation Ethics - Joseph Fletcher
54:50
G. E. Moore & the Naturalistic Reaction - Alan Donagan (1963)
42:25
Partially Examined Life #307: G.E. Moore Defends Common Sense (Part One)
16:55
Moral Realism - Explained and Debated
45:17