Modern secular reason is grounded in epistemological foundationalism, typically traced back to Descartes. Here, truth sits within the confines of what the autonomous human mind can indubitably know, and those confines are defined by what can be validly demonstrated by human logic and/or perception. Whilst this approach to truth greatly facilitated the launch of the modern scientific method, it was philosophically unstable from the outset. Hume argued that metaphysical and theological speculation grounded in the modern conception of truth invariably collapses, for modern truth feeds into fundamental solipsistic doubt in a manner that is not only theologically destructive, but that leads naturally to epistemological nihilism in relation to all realist conceptions of truth. "Truth" must hence be practical and sceptical and cannot be metaphysical or theological. Kant attempted to salvage Western metaphysics and theology from Humean doubt, but his "salvage" only deepened our problem. Since the opening of the nineteenth century, the West has been reeling in a cultural crisis of metaphysical and theological failure, what one scholar has called the "dis-enchantment of reason." 3 For