The moral argument for the existence of God is often given a simple deductive form:
1) If there are objective moral values, then God exists.
2) There are objective moral values.
3) Therefore, God exists.
Logicians agree the logical form of this argument is valid. However, this does not guarantee the argument is sound. An argument is sound only when its logical form is valid and when all its premises are true. The crucial step would be to demonstrate premises 1 and 2 are true. Otherwise, the argument fails.
C.S. Lewis therefore does not simply rely on a deductive argument that moves from universal/general to particular. He begins from concrete particulars related to premise 2. Continue reading “The Moral Argument for the Existence of God – Reasonable Christianity”