I think the proposed rewrite better captures the author’s intention: > I was trying to explain why the arguments saying it's impossible are inconclusive and we

I think the proposed rewrite better captures the author’s intention: > I was trying to explain why the arguments saying it's impossible are inconclusive and we shouldn't throw out the possibility too quickly Specifically the point is that the author believes that impossibility has not been adequately proven. Not that possibility has been proven.