Just in time! Come to Moriya Shrine, we offer math lesson at a very reasonable price ♡Please take care of me...Wait a seconda-a bit...In the morning, has four legs, in the afternoon, two legs, in the evening-Is the “three or four” in the problem the Peano axioms that you deal with in your axioms?
Or the Axiom of infinite of the Zermelo-Fraenkel set theory...Oh, maybe you're not good at math?
