Bill Vallicella, the Maverick Philosopher, is currently reading Cornelius Van Til’s The Defense of the Faith, and that delights me no end. Bill was the first philosopher to welcome my old site (now 15 years old) and greet the launching of this one (which occasioned his republishing a generous and stimulating critique of one of my efforts).
I thank Dave Lull (the “Omnipresent Wisconsin Librarian,” now retired) for alerting me not only to Bill’s “Van Til and Romans 1:18-20,” but also to “God, the Cosmos, Other Minds: In the Same Epistemological Boat? The latter is Bill’s response to my “God: “behind the scenes” (or “under the floorboards”) of every argument.” (I’m grateful to Dave for many other unsolicited yet invaluable leads he has sent my way over the years.)
After reading the second post, though, I wonder whether after a few chapters Bill’s thrown Defense against the wall in exasperation—one of my reactions, decades ago—figuratively speaking, of course.
In a blog post I can address only some of the issues Bill raise. That is, what follows does not answer Bill point for point. I’ll only suggest the lines of a fuller response.
Bill is ambivalent about Van Til: his “presuppositionalism is intriguing even if in places preposterous.” Bill doesn’t specify what merits that assessment. In any case Van Til’s distinctive charge was that all non-Christian thought—including much that is professedly Christian but infected with non-Christian presuppositions—is preposterous at its roots.