Does Objective Morality Necessarily Imply A God?
An important step in the Argument from Morality is that objective morality necessarily implies God. That is to say, it assumes that if there is an objective morality, then there must be a god. Is that a reasonable assumption? This is related to a couple of other post: Mere Christianity The Argument From Morality What is objective morality? The first problem is deciding exactly what objective morality is. Here is one definition that I think works well. Objective morality is the idea that right and wrong exist factually, without any importance of opinion. It's the concept that some actions and beliefs are imperatively good or inherently bad, and that the goodness or badness of those things holds true no matter who you are or what else you believe in. Is this what Lewis, for example, was thinking about in Mere Christianity? I am note sure, but I think this is a good starting point. Using this definition, we can say that murder is wrong not because our culture insists it is, but wro...