This presumes that the truth is knowable and you could know it. Mathematics tells you what is not possible, but it tells you nothing about what exists. Every

This presumes that the truth is knowable and you could know it. Mathematics tells you what is not possible, but it tells you nothing about what exists. Every other discipline is separated from truth by bias in observation. And there are no perfect observers. So, pushing "truth" is really pushing a specific perception. That said.. you can fight against "false".