Thanks JohnD. I noticed in the debate between Bahnsen and Stein that the issue of immaterialism came up. Bahnsen, of course, affirmed the immateriality of God, which Stein denied. Stein asked Bahnsen if he could think of anything else that was immaterial to which Bahnsen replied, “Yes, the laws of logic!” The audience howled because I think the point was very well made.
Thanks for the link. I will definitely read it and try to absorb some more of this!