This is one of those philosophy if mathematics things that people have been debating for a very long time[1]. I don’t have much interest in philosophy of mathem

This is one of those philosophy if mathematics things that people have been debating for a very long time[1]. I don’t have much interest in philosophy of mathematics, so that link isn’t much more than a starting point, but there is plenty to read if you do. [1] https://en.m.wikipedia.org/wiki/Constructivism_(philosophy_of_mathematics) https://en.m.wikipedia.org/wiki/Constructivism_(philosophy_o...