PALEY'S iPOD: THE COGNITIVE BASIS OF THE DESIGN ARGUMENT WITHIN NATURAL THEOLOGY

The argument from design stands as one of the most intuitively compelling arguments for the existence of a divine Creator. Yet, for many scientists and philosophers, Hume's critique and Darwin's theory of natural selection have definitely undermined the idea that we can draw any analogy from design in artifacts to design in nature. Here, we examine empirical studies from developmental and experimental psychology to investigate the cognitive basis of the design argument. From this it becomes clear that humans spontaneously discern purpose in nature. When constructed theologically and philosophically correctly, the design argument is not presented as conclusive evidence for God's existence but rather as an abductive, probabilistic argument. We examine the cognitive basis of probabilistic judgments in relationship to natural theology. Placing emphasis on how people assess improbable events, we clarify the intuitive appeal of Paley's watch analogy. We conclude that the reason why some scientists find the design argument compelling and others do not lies not in any intrinsic differences in assessing design in nature but rather in the prior probability they place on complexity being produced by chance events or by a Creator. This difference provides atheists and theists with a rational basis for disagreement.     

Aquinas on Natural Law and the Virtues in Biblical Context Homosexuality as a Test Case

Marriagelike homosexual relationships expose a division among ethicists following Aquinas. Those emphasizing natural law may call such relationships unnatural; those emphasizing the virtues may approve of relationships fostering love and justice. Natural law, the virtues, and homosexuality all show up in Aquinas's Commentary on Romans —untranslated and hardly cited. Romans 1:18 opens a discussion of justice. Verse 20 provides Aquinas's chief warrant for natural law. Verse 26 applies virtue and law to "the vice against nature." But Aquinas's account also depends on Paul as an exemplar of virtue and on Aquinas's high regard for the Bible. Aquinas deploys natural law as a mode of biblical exegesis, not an alternative to it. In the De potentia , Aquinas considers how to proceed when nature and Scripture seem to conflict. The account does not settle, but rather makes more room for, dispute.     

‘Mon petit essai’: Émilie du Châtelet’s Essai sur l’optique and her early natural philosophy

ABSTRACT

Émilie du Châtelet’s recently-discovered Essai sur l’optique offers new insights into her early natural philosophy. Here I analyse the Essai in detail, focusing on Du Châtelet’s use of attraction and her discussion of the laws governing it. These features of the Essai are crucial to her early thought. I also analyse how other contemporaneous sources augment the Essai, including her review of Voltaire’s Elémens and her correspondence with Maupertuis. These sources track her growing appreciation of the need for a metaphysical framework in science. I also discuss the Essai’s implications for key passages of the Institutions de physique.     

Colour vision is aligned with natural scene statistics at 4 months of age

Visual perception in adult humans is thought to be tuned to represent the statistical regularities of natural scenes. For example, in adults, visual sensitivity to different hues shows an asymmetry which coincides with the statistical regularities of colour in the natural world. Infants are sensitive to statistical regularities in social and linguistic stimuli, but whether or not infants’ visual systems are tuned to natural scene statistics is currently unclear. We measured colour discrimination in infants to investigate whether or not the visual system can represent chromatic scene statistics in very early life. Our results reveal the earliest association between vision and natural scene statistics that has yet been found: even as young as 4 months of age, colour vision is aligned with the distributions of colours in natural scenes.

Research Highlights

1. We find infants’ colour sensitivity is aligned with the distribution of colours in the natural world, as it is in adults.
2. At just 4 months, infants’ visual systems are tailored to extract and represent the statistical regularities of the natural world.
3. This points to a drive for the human brain to represent statistical regularities even at a young age.

     

QUANTUM THEOLOGY BEYOND COPENHAGEN: TAKING FUNDAMENTALISM LITERALLY

Theological engagement with quantum physics has, to this day, been dominated by the Copenhagen interpretation. However, philosophers and physicists working in the “quantum foundations” field have largely abandoned the Copenhagen view on account of what is widely seen as its troublesome antirealism. Other metaphysical approaches have come to the fore instead, which often take a strongly realist flavor, such as de Broglie-Bohm, or Everett's “Many-Worlds” interpretation. In the spirit of recent quantum foundations work, this article introduces a collection of studies aimed at taking quantum theology “beyond Copenhagen.” The present article advocates a commitment to “quantum fundamentalism,” which could resolve some of the enduring ontological problems faced by existing theological work with quantum mechanics, especially in discussions of quantum special divine action. Taking quantum fundamentalism literally would mean a departure from the Copenhagen interpretation, and the article suggests the need for a new research program to lay the groundwork in the natural theology of quantum foundations.     

Is Natural Law a Border Concept Between Judaism and Christianity?

With the passing of disputations between Jewish and Christian thinkers as to whose tradition has a more universal ethics, the task of Jewish and Christian ethicists is to constitute a universal horizon for their respective bodies of ethics, both of which are essentially particularistic being rooted in special revelation. This parallel project must avoid relativism that is essentially anti‐ethical, and triumphalism that proposes an imperialist ethos. A retrieval of the idea of natural law in each respective tradition enables the constitution of some intelligent common ground for ethical cooperation in both theory and practice between the traditions. This essay also suggests how the constitution of this common ground could include Muslims as well. The constitution of this common ground enables religious ethicists to present more cogent ethical arguments in secular space, but only of course, when those who now control secular space are open to arguments from members of any religious tradition.     

Environmental Ethics And Yellowstone: Preservation Of Geological Rarities

This article uses a core group of three arguments to support the contention that Yellowstone National Park's thermal sites deserve special efforts to preserve them, and that this goes above and beyond the general spirit motivating the national parks. It considers arguments having to do with educational value and rarity, and an argument that relies on aesthetic constructs. For purposes of evaluating the notion of rarity, comparison is made to work on the rare saline water preserve of Mono Lake. Part and parcel of this line of debate has to do with the notion that there has been a general lack of commentary on the value of geothermal areas. The work of William J. Fritz and Robert C. Thomas, Marc Hendrix, and others is cited.     

BIOLOGY: WHAT ONE NEEDS TO KNOW

Abstract. Biology on this planet represents an astonishing experiment in carbon-based chemistry which, over billions of years, has generated billions of species adapted to countless major and minor fluctuations in ecological circumstances. In one sense there is no way to generalize about biology. While biological activities can all be ultimately explained by physical laws (like everything else in the universe), it is the emergent intensely particular properties of organisms that most interest us. This essay represents an attempt to describe some of the more prominent patterns that emerge from the sea of biological particularities, patterns that present many opportunities for religous reflection.     

WILLIAM JAMES’S DEMOCRATIC AESTHETICS

William James is famous for his investigations of the “Varieties of Religious Experience” in which people encounter (what they take to be) the divine. But in his essay, “On a Certain Blindness in Human Beings,” his interest is in our experiences, not of anything purportedly supernatural, but of one another. He thinks we need to cultivate the capacity to apprehend the intrinsic value of others, even and especially of strangers. We do so in experiences of the wonder and beauty of our fellow citizens, and of our harmony with them. Democratic societies require a sense of attraction to one another’s form of life if they are to inspire shared commitments to public goods. Whereas we shouldn’t reject the political significance of aversion, contestation, and dissonance, these negative attitudes do not suffice. Sustaining democratic engagement requires attractive attitudes, and among these are the wonder, beauty, and harmony that James promotes.     

RECONSIDERING THE RELATIONSHIP BETWEEN VITORIA AND GROTIUS’S CONTRIBUTIONS TO THE INTERNATIONAL LAW AND NATURAL LAW TRADITIONS

In light of recent reevaluations of the work of Hugo Grotius, this essay analyzes the respective roles of Francisco de Vitoria and Grotius in the construction of the “Grotian tradition” of international law and human rights. In contrast to conventional accounts which understand the two within a progression, this essay argues that Vitoria and Grotius can alternatively be understood as representing two distinct strains of international law and ethics, forms of which persist to this day. The first is that strain which privileges local governance based on the natural law and which insists that international law must have a moral or equitable valence (represented today by liberal internationalism). The second, competing strain which, with its focus on “neutral” rules of commerce and international order, presumes that it need not have such a valence (essentially, neoliberalism). In the process, this essay examines the role of the natural law in Vitoria’s thought, which for him was most often a reason against interference or intervention, not for. The essay also highlights the role of the Eighty Years’ War between the Dutch United Provinces and Spain in the development of Grotius’s understanding of sovereignty, in contrast to the Thirty Years’ War which is given more prominence in conventional accounts.