Arthur King
Active Member
How ought humans behave if God did not create them and God does not exist?
They ought to behave in such a way that produces life and happiness. "Good" means that which is beneficial to a purpose. Purposes could be grounded in the desires of God, but purposes are also grounded in the bedrock desires of a universal human nature. So if a universal human nature seeks purposes such as life and happiness, these are grounds for objective moral values. It is objectively wrong to do actions that are destructive towards human life and happiness for all. It is a violation of human nature.