Define moral realism as you mean it? All decidability in moral disputes derives

Define moral realism as you mean it? All decidability in moral disputes derives from evolution. That does not mean that all moral norms, rules, and laws derive directly from evolution by from the challenges faced by peoples during evolution. As such via negativa morality (immorality) is universal, but positiva varies. But despite varying we can still determine independent of context what is decidedly moral between groups just as we can between individuals.

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