Is our Universe Deterministic? Some Philosophical and Theological Reflections on an Elusive Topic

Abstract. The question of whether or not our universe is deterministic remains of interest to both scientists and theologians. In this essay I argue that this question can be solved only by metaphysical decision and that no scientific evidence for either determinism or indeterminism will ever be conclusive. No finite being, no matter how powerful its cognitive abilities, will ever be able to establish the deterministic nature of the universe. The only being that would be capable of doing so would be one that is at once transcendent and immanent. Such a being is compatible with the God of the Christian tradition, which yields that a deterministic worldview is compatible with (yet does not necessarily lead to) a deterministic worldview. A more important point is that because science is never able to establish the determinism of our universe, it can never definitely rule out divine action except on metaphysical grounds.     

A Challenge to Divine Psychologism

Alvin Plantinga proposes that mathematical objects and propositions are divine thoughts. This position, which I call divine psychologism, resonates with some remarks by contemporary thinkers. Plantinga claims several advantages for his position, and I add another: it helps to explain the glory of mathematics. But my main purpose is to issue a challenge to divine psychologism. I argue that it has an implausible consequence: it identifies an entity with God's relation to that entity. I consider and rebut several ways in which a divine psychologist might argue that this is not really a consequence, or that the identification is plausible.     

SECULARIZING DEMONS: FUNDAMENTALIST NAVIGATIONS IN RELIGION AND SECULARITY

Since the turn of the millennium, theologians and secular scholars of religion have increasingly begun exploring the relationship between transhumanism and religion. However, analyses of anti‐transhumanist apocalypticisms are still rare, and those that exist are situated mainly among broader explorations of religious and secular bioconservatism. This article addresses this lack of specificity by drawing analyses of transhumanism and religion into dialogue with explorations of contemporary demonology through a close study of the beliefs of the evangelical conspiracist Thomas Horn and the anti‐transhumanist milieu around him. Exploring the milieu's multifaceted demonology of the secular world in light of genealogies of religion and secularity, the article situates Horn's demonology as one attempt to negotiate these genealogies, using what Sean McCloud terms a “‘supernatural’ hermeneutics of suspicion” that sees spiritual forces as the structural base of reality. It argues that, while fringe, milieus like Horn's illuminate broader cultural tensions and genealogical relations surrounding the place of religion in a secular(izing) world.     

Divine simplicity

According to a doctrine widely held by most medieval philosophers and theologians, whether in the Muslim or Christian world, there are no metaphysical distinctions in God whatsoever. As a result of the compendious theorizing that has been done on this issue, the doctrine, usually called the doctrine of divine simplicity, has been bestowed a prominent status in both Islamic and Christian philosophical theology. In Islamic philosophy some well-known philosophers, such as Ibn Sina (980–1037) and Mulla Sadra (1571–1640), developed this doctrine through a metaphysical approach. In this paper, considering the historical order, I shall first concentrate on Ibn Sina’s view. Then I shall turn to the theory of divine simplicity of Thomas Aquinas (1225?–1274), as the most developed and comprehensive version of the medieval theories in Christian world. Finally, I will return to Islamic philosophy and explore the more complicated and mature account of the doctrine as it was introduced by Mulla Sadra according to his own philosophical principles.     

MIDWIFERY AS A MODEL FOR ECOLOGICAL ETHICS: EXPANDING ARTHUR PEACOCKE'S MODELS OF “MAN‐IN‐CREATION”

In Creation and the World of Science (1979) scientist‐theologian Arthur Peacocke asks what the role of humanity might be in relation to creation if conceived within the scientific perspective that favors the theological paradigm of the panentheistic God‐world relationship. Deeming roles such as dominion and steward as liable to distortion toward a hierarchical understanding of humanity's relation to the rest of creation, Peacocke proposes seven other roles to express the proper relationship of humanity to the cosmos in panentheistic relation to its Creator. Although each of these models has merit within a panentheistic paradigm, Peacocke and the paradigm itself suggest that the panentheistic model of God in relation to an evolving cosmos may be most effectively imaged through a model of female procreativity. In keeping with this proposal, I develop the understanding of humanity's ecologically ethical role in relation to the evolving cosmos in terms of the midwife to the process of procreation. I evaluate the efficacy of the midwife as a paradigm for ecological ethics by means of several criteria, including the propositions of the Earth Charter, “a declaration of fundamental principles for building a just, sustainable, and peaceful global society in the 21st century” (Earth Initiative 2000).     

Existential-Hayatological Theism

One of the oldest conceptions of theology is discourse of the poets about the gods and its philosophical interpretation. Judaism and Christianity borrowed this Greek understanding of theology and revised it only slightly to reflect its own monotheistic vision of God and God’s relations to and with the world of nature and human existence. The question as to which philosophy best explicates and justifies the oral and written mythopoetic discourse of the imaginative bards of Israel and the early Christian community became a fundamental issue and has remained so through the centuries. The aim of this essay is to explore this question once again in the context of post-liberal theology in general, the works of Abraham Heschel, Claude Tresmontant, and the Japanese theologian Tetsaturo Ariga on an implicit biblical philosophy and the explicit metaphysical theism of Alfred North Whitehead and Charles Hartshorne. The outcome of this exploration will be a rational reconstruction or ideal type of neo-classical theism or what I have chosen to call existential-hayatological theism.     

Berkeley’s Contingent Necessities

The paper provides an account of necessary truths in Berkeley based upon his divine language model. If the thesis of the paper is correct, not all Berkeleian necessary truths can be known a priori.

The Divine Action Project, 1988–2003

This article explores the state of the art in theories of special divine action by means of a study of the Divine Action Project (DAP) co-sponsored by the Vatican Observatory and the Center for Theology and the Natural Sciences in Berkeley. The basic aim is to introduce the DAP and to summarize its results, especially as these were compiled in the final “capstone” meeting of the DAP, and drawing on the published output of the project where possible. The subsidiary aim is to evaluate criticisms of theories of special divine action developed within the DAP.     

Ecosystem Dynamics: a Natural Middle

Conflicts between science and religion revolve about fundamental assumptions more often than they do facts or theories. The key postulates that have guided science since the Enlightenment appear to be wholly inadequate to describe properly the development of ecosystems. An emended set of tenets adequate to the ecological narrative also significantly ameliorates the adversarial nature of the dialogue between scientists and theists.     

Launching the Ian G. Barbour Lectureship in Religion and Modernity

Over the last twenty years, the Divine Action Project has produced various theories of God's activity in the world. Increasingly, however, there has been a movement to think about divine action in christological and eschatological perspective, with the resurrection of Jesus as the major case linking the present age with that of the world to come. However, the introduction of such trinitarian data invites a rethinking of the idea of divine action in pneumatological perspective. This essay attempts to further the discussion via proposing a pneumatological theology of divine action informed by the Pentecostal-charismatic experience of God's activity in the world.