The Ontological Argument for the Existence of God by Robert Mayhew

Ayn Rand Institute Live!

Anselm of Canterbury (11th century) was the first to present the ontological argument, purporting to demonstrate God’s existence through a mere analysis of the definition of God. Aquinas rejected the argument, but Descartes revived it. Kant was thought by many to deliver it a death blow, but it continues to be resuscitated. This lecture is an exercise in philosophical detection: Dr. Mayhew will present the argument and then explain Objectivism’s unique reasons for rejecting it as not merely false, but as an absurd rationalization. Recorded at OCON 2023 in Miami, Florida