I still don't see how this is relevant to the question at hand, where someone is trying to convince you of something. They either convince you or they don't; r

I still don't see how this is relevant to the question at hand, where someone is trying to convince you of something. They either convince you or they don't; refusing to decide is equivalent to the latter. Not taking the vitamins because I'm "so gripped by ignorance that you can't act" and not taking the vitamins because I'm "not afraid to come to no conclusions at all" are not alternatives, they're the same answer!