Part 1 of Essay
Most people have not witnessed or experienced God and therefore are confused about its existence. In Western theology, three theories have emerged to demonstrate the existence of God. These theories are the ontological argument, the cosmological argument, and the teleological argument. St. Anselm of eleventh century, an ....

Part 2 of Essay
.... greatest possible being, which is impossible. Therefore he proves that there is no being greater than God and hence God exists. His argument is also based on the premise that "the idea of an eternal being who either does not yet exist or no longer exists is self-contradictory, so that the very idea we have of such a being requires existence." (Pg. 307). In his Meditations, Decartes offers the following version of the ontological argument. He considers the idea of God, a supremely perfect being, just as re ....