Presuppositionalist apologists frequently complain that their critics have misunderstood their apologetic platform when they charge that their vindication of Christianity employs the fallacy of petitio principia - that their argument for the existence of the Christian god begs the question. Since this objection is raised by both Christians and non-Christians, advocates of presuppositionalism should be concerned. Indeed, from what I have been able to determine, only presuppositionalists themselves hold that their methodology is not fallaciously circular.
Whatever the case may be, since this objection is so frequently encountered, one would think that presuppositionalists would take greater care in locating the source of the problem – whether it is in fact a problem haunting their argument scheme, or the manner in which it has been marketed which misrepresents its product – and correcting it. Instead, presuppositionalists seem to have adopted a more reactionary stance of letting things sit as they are and circling the wagons when the objection is raised yet again, which of course is inevitable.
Whatever the case may be, since this objection is so frequently encountered, one would think that presuppositionalists would take greater care in locating the source of the problem – whether it is in fact a problem haunting their argument scheme, or the manner in which it has been marketed which misrepresents its product – and correcting it. Instead, presuppositionalists seem to have adopted a more reactionary stance of letting things sit as they are and circling the wagons when the objection is raised yet again, which of course is inevitable.