There’s also a similar interesting argument here, but I don’t think you get a money pump out of it either: https://rychappell.substack.com/p/a-new-paradox-of-deontology
There’s also a similar interesting argument here, but I don’t think you get a money pump out of it either: https://rychappell.substack.com/p/a-new-paradox-of-deontology