"And my view here is that the way in which I know Christianity is true is first and foremost on the basis of the witness of the Holy Spirit in my heart and this gives me a self authenticating means of knowing that Christianity is true wholly apart from the evidence. And therefore, if in some historically contingent circumstances the evidence that I have available to me should turn against Christianity, I don't think that that controverts the witness of the Holy Spirit."
''a self authenticating means of knowing that Christianity is true wholly apart from the evidence. ''
Wow, talk about circular.