Whose Metaphysics of Presence? Heidegger's Interpretation of Energeia and Dunamis in Aristotle

In the recently published 1924 course, Grundbegriffe der aristotelischen Philosophie, Martin Heidegger offers a detailed interpretation of Aristotle's definition of kinesis in the Physics. This interpretation identifies entelecheia with what is finished and present‐at‐an‐end and energeia with being‐at‐work toward this end. In arguing against this interpretation, the present paper attempts to show that Aristotle interpreted being from the perspective of praxis rather than poiesis and therefore did not identify it with static presence. The paper also challenges later variations of Heidegger's interpretation, in particular his account of dunamis in the 1931 course on Metaphysics Theta, which insists that its mode of being is presence‐at‐hand. By arguing that this reading too is untenable, the paper concludes that Aristotle's metaphysics is not a metaphysics of presence and that his texts instead point toward a possibility of metaphysics ignored by the attempts of Heidegger and others to overcome it.     

The Nothing and the Ontological Difference in Heidegger's What is Metaphysics?

This essay gives an interpretation of Heidegger's “What is Metaphysics?” lecture in light of passages from his other writings and lecture courses of the period. This exegetical task is important, for interpreters of “What is Metaphysics?” have been confused by puzzling phrases in the lecture without noticing that Heidegger makes the same points in clearer terms elsewhere. In particular, these interpreters ignore Heidegger's crucial distinction between entities and the being of entities. Since Heidegger's “nothing” is an aspect of being, this difference is at the core of Heidegger's lecture. The present interpretation establishes a conditional conclusion: If the ontological difference makes sense, then we have a sound basis for understanding “What is Metaphysics?” and do not need to read Heidegger as an irrationalist who debunks science or rejects the principle of contradiction. This paper does not give independent justification for the ontological difference.     

Bookkeeping or Metaphysics? The Units of Selection Debate

The Units of Selection debate is a dispute about the causes of population change. I argue that it is generated by a particular `dynamical' interpretation of natural selection theory, according to which natural selection causes differential survival and reproduction of individuals and natural selection explanations cite these causes. I argue that the dynamical interpretation is mistaken and offer in outline an alternative, `statistical' interpretation, according to which natural selection theory is a fancy kind of `bookkeeping'. It explains by citing the statistical structure of a population and not by citing the causes of survival and reproduction. From the perspective of the statistical interpretation there is no substantive Units of Selection issue.     

Are the Questions of Metaphysics More Fundamental Than Those of Science?

When pursued naturalistically, metaphysics may seem forced to navigate a narrow path. So that it may be a worthwhile enterprise, it must have claim to discovery of a distinctive set of objective truths. Yet it must also avoid potential competition or conflict with the results of scientific theories. In response to this problem, some naturalistic metaphysicians have argued that properly understood, metaphysics is aimed at a set of truths distinct from those of science. Metaphysicians investigate a realm of truths more fundamental than those of even fundamental science. This paper examines what is required both in science and metaphysics for a theory to count as a fundamental theory. Several criteria are presented which suggest that metaphysics does not investigate a realm more fundamental than that of science.     

Should Metaphysics Care About Linguistics?

Naturalized metaphysics is based on the idea that philosophy should be guided by the sciences. The paradigmatic science that is relevant for metaphysics is physics because physics tells us what fundamental reality is ultimately like. There are other sciences, however, that de facto play a role in philosophical inquiries about what there is, one of them being the science of language, i.e. linguistics. In this paper I will be concerned with the question what role linguistics should and does play for the metametaphysical question of how our views about fundamental reality can be reconciled with the everyday truisms about what there is. I will present several examples of two kinds of approaches to this question, linguistics-based accounts and purely philosophical accounts, and will discuss their respective methodological merits and shortcomings. In the end I will argue that even proponents of a purely philosophical answer to the metametaphysical question should take the results of linguistics seriously.     

Why Talk about Chinese Metaphysics?

Chinese philosophy in the twentieth century has often been related to some sort of cultural or other particularism or some sort of philosophical universalism. By and large, these still seem to be the terms along which academic debates are carried out. The tension is particularly manifest in notions such as “Chinese philosophy,” “Daoist cosmology,” “Neo-Confucian idealism,” or “Chinese metaphysics.” For some, “Chinese metaphysics” may be a blatant contradictio in adiecto, while others may find it a most ordinary topic to be discussed at the beginning of the twenty-first century. In this article, I set out to examine two major discourses in which talk about “metaphysics” is frequent and popular and to which talk of “Chinese metaphysics” may wish to contribute: the history of philosophy and analytic philosophy. My contention is that it is usually far from obvious what reasons are behind putting “Chinese metaphysics” on the academic agenda and to what precise purpose this is done. What my discussion seeks to highlight is the as yet often largely unarticulated dimension of the politics of comparative philosophy—of which talk about “Chinese metaphysics” may but need not be an example.     

Understanding Our Understanding of Strategic Scenarios: What Role Do Chunks Play?

There is a crucial debate concerning the nature of chess chunks: One current possibility states that chunks are built by encoding particular combinations of pieces-on-squares (POSs), and that chunks are formed mostly by "close" pieces (in a "Euclidean" sense). A complementary hypothesis is that chunks are encoded by abstract, semantic information. This article extends recent experiments and shows that chess players are able to perceive strong similarity between very different positions if the pieces retain the same abstract roles in both of them. This casts doubt on the idea that POS information is the key information encoded in chess chunks, and this article proposes, instead, that the key encoding involves the abstract roles that pieces (and sets of pieces) play-a theoretical standpoint in line with the research program in semantics that places analogy at the core of cognition.     

Feyerabend's Metaphysics: Process-Realism, or Voluntarist-Idealism?

John Preston has contended that Paul Feyerabend retreated from his earlier commitment to realism and consciously embraced a ‘voluntarist’, social constructionist, idealism. Though there seems to be unmistakable subjective idealist statements in some of Feyerabend's writings, it will be argued that Feyerabend's idealistic period was short-lived, and that he returned to a form of realism in his later writings. Specifically, Feyerabend's distinction between theoretical/abstract and empirical/historical traditions of thought, when understood with Feyerabend's re evaluation of Bohr's philosophy of quantum physics in mind, is most aptly interpreted as aprocess realist position. Preston, in interpreting Feyerabend as a voluntarist, social constructionist, subjective idealist, fails to distinguish the ever-present rhetorical and provocative statements of Feyerabend's from the core arguments being presented. This revised version was published online in August 2006 with corrections to the Cover Date.     

Social Science as a Guide to Social Metaphysics?

If we are sympathetic to the project of naturalising metaphysics, how should we approach the metaphysics of the social world? What role can the social sciences play in metaphysical investigation? In the light of these questions, this paper examines three possible approaches to social metaphysics: inference to the best explanation from current social science, conceptual analysis, and Haslanger-inspired ameliorative projects.     

What is Metaphysics? Postmodern Hermeneutics and Religious Education

This paper will be attempting to do three things: (i) briefly identify the metaphysical preoccupations of modern and contemporary postmodern thinking; (ii) clarify the position of metaphysics in relation to issues in religious education, here incorporating spirituality in education; and (Hi) thereby establish a place for metaphysics within current educational debate.