Difficult territory here. Nice of you how you set these questions up. Humans sometimes decry circular arguments, but perhaps God or the way the Universe manages to hang together in consistency does not. Circularity is the close relation of persistence. Life requires self sustaining circular and evolving metabolic pathways. Mathematics results are in matter and energy, or maybe in foundational graph theory. Only those results that are truly circular can persist through time. One persons circular argument is another’s Axiom. Time requires circularity as well change.