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Richard Carrier on Logical Laws

For logical laws are just like physical laws, because physical laws describe the way the universe works, and logical laws describe the way reason works — or, to avoid begging the question, logical laws describe the way a truth-finding machine works, in the very same way that the laws of aerodynamics describe the way a flying-machine works, or the laws of ballistics describe the way guns shoot their targets. The only difference between logical laws and physical laws is the fact that physical laws describe physics and logical laws describe logic. But that is a difference both trivial and obvious.