Imagine a world with no rationally necessary laws. Nothing about this world has to be the way it is, for nothing about it is inherent in its very structure. The only necessity and the only law in this universe is God’s will.1 If God wants something to be so, whatever it is, it will be so. As a result, by the light of pure reason alone, we could never know what the rules are in any area of life. Instead, whatever can be known about physics, epistemology, and ethics
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