Are Moral Truths Simply Brute Facts About the Universe?

by J Warner Wallace

In my new book, God’s Crime Scene: A Cold-Case Detective Examines the Evidence for A Divinely Created Universe, I describe eight pieces of evidence “in the room” of the natural universe and ask a simple question: Can this evidence be explained by staying “inside the room” or is a better explanation “outside the room” of naturalism? One important piece of evidence I consider in this effort is the existence of objective, transcendent moral truths. Many atheistic philosophers, while they recognize the existence of such truths, attempt to explain them from “inside the room” by describing moral truths as “brute facts” of the cosmos. Like mathematical truths and the laws of logic, moral truths are described as “fixed features” of the universe. According to these naturalistic philosophers, humans don’t create such truths; we simply become aware of them after careful reflection. Moral laws, under this view, are every bit as binding on us as the laws of logic or math. By claiming moral truths are simply brute facts, atheists are able to explain their existence from “inside the room,” but this explanation, while it recognizes and affirms the existence of objective moral truth, fails to adequately explain its origin:

This Approach Fails to Account for Moral “Obligations”
It’s one thing to acknowledge a particular fact, but another to be obligated to submit to such a fact. Describing moral truth as a brute fact of the universe serves to identify and affirm moral truths without explaining why there are moral obligations. Philosophers David Baggett and Jerry Walls put it this way: “Naturalism can make good sense of why we might feel or believe that we have moral obligations, but it has a much harder time explaining moral obligations themselves, and its deterministic framework means that vital moral categories, to survive, have to be watered down and replaced.” The laws of mathematics and logic describe “what is,” but moral laws describe “what ought to be,” and moral claims and legal statutes represent obligations between persons…


Are Moral Truths Simply Brute Facts About the Universe? | Cold Case Christianity