Knowledge and the Fall in American Neo-Calvinism: Toward a Van Til–Plantinga Synthesis

Cornelius Van Til and Alvin Plantinga represent two strands of American Protestant philosophical thought influenced by Dutch neo-Calvinism. This paper compares and synthetizes their models of knowledge in non-Christians given the noetic effects of sin and non-Christian worldview commitments. The paper argues that Van Til’s distinction between the partial realization of the antithesis in practice and its absolute nature in principle correlates with Plantinga’s insistence on prima facie–warranted common-sense beliefs and their ultimate defeasibility given certain metaphysical commitments. Van Til endorsed more radical claims than Plantinga on epistemic defeat in non-Christian worldviews, the status of the sensus divinitatis, and conceptual accuracy in knowledge of the world. Finally, an approach to the use of evidence in apologetics is developed based on the proposed synthesis. This approach seeks to make more room for evidence than is generally recognized in Van Tilianism, while remaining consistent with the founder’s principles.

Naive Experience, Religious Root Unity, and Human Identity

Resolving Dooyeweerd’s temporal/supratemporal dialectic opens the way to a deeper appreciation of naive experience and human identity as the image of God. This essay makes a case for that proposition, building on my critique of Dooyeweerd’s idea of cosmic time published previously in this journal. There I hypothesized that time—temporality—should be recognized as the first modal aspect rather than as a transaspectual common denominator of the other aspects. The religious root unity of the human community is not a supratemporal, spiritual concentration point but rather humans themselves in their generations answering to God in all that they are and do. Humans are not temporal bodies directed by imperishable souls but whole persons-in-community, subject to all the modal laws and norms (including the temporal), living by faith in the true God or in false gods throughout this age, which opens to creation’s fulfillment in the age to come.

Reading Ancient and Medieval Philosophers after Vollenhoven

This is a study of D. H. Th. Vollenhoven’s type-focused historiography of philosophy and its development with respect to pre-Socratic philosophy. It uses the work of Pierre Hadot on philosophical askesis, the work of Martha Nussbaum on therapeutic argument, and recent work on the transformative character of Aquinas’s Summa contra Gentiles and Summa theologiae to question some of the central assumptions of Vollenhoven’s methodology. In the process, Vollenhoven’s practice is compared to and contrasted with the historiographical practice of Aristotle in his Metaphysics. What emerges is a way to acknowledge the continued worth of type-focused reading and the religious intuitions that gave rise to it, but on the basis of different methodological assumptions and to different historiographical effects.

Dooyeweerd’s Problematic Idea of Cosmic Time

Herman Dooyeweerd (1953, 28) writes that “the idea of cosmic time constitutes the basis of the philosophical theory of reality in [A New Critique to Theoretical Thought].” My aim is to present and defend the hypothesis that Dooyeweerd’s idea of time is, in part, mistaken at its foundation. His idea of a cosmic temporal coherence of diverse modal aspects arose from the absolutization of a concept of temporal universality that he adopted uncritically as the transcendental basic Idea of cosmic time. My immanent-critical assessment leads to the hypothesis that temporality should be recognized as the first modal aspect, which, for Dooyeweerd, has been lost to view. Recovering both the sphere sovereignty of the temporal aspect and the equal universality of all aspects opens the way to a resolution of Dooyeweerd’s temporal/supratemporal dialectic and to a new perspective on naive experience and the meaning of humans as God’s image.

Problems of Time

Herman Dooyeweerd approached time in terms of order. By contrast, Dirk Vollenhoven saw time as continuous change and becoming. Hendrik Hart, in his (1973) article “Problems of Time: An Essay,” attempts to steer a middle course between Dooyeweerd and Vollenhoven. However, Hart did not sufficiently take into account that temporality is primarily continuous succession in duration and continuous duration in succession. Nor has he been able to come to terms with the root of cosmic time.

Mechanization and the Irreducibility of the Biotic Aspect: A Dooyeweerdian View of Bioengineering

The nonreductionistic theory of the multiple aspects of reality offered by the Dutch philosopher Herman Dooyeweerd is employed to illuminate the status of bodies and biological entities in relation to attached and incorporated technological devices. I first present a review of the interpretations of the mechanization of biology and then argue from a Dooyeweerdian viewpoint that this mechanization also amounts to a reduction of the biotic aspect to previous aspects, such as the physical and the regulatory or cybernetic aspect. Next, the irreducible meaning of the biotic aspect is defined as the vital life cycle and generational continuity that delineate the form of a species. Finally, I show how this definition helps us identify a normativity and a respect for living things, and I discuss its implications for bioengineering practices.