_A study of the first half of Kant’s Critique of Judgment._.

"In this book, Kenneth F. Rogerson explores the first half of Kant's Critique of Judgment, entitled the "Critique of Aesthetic Judgment.

The purpose of this paper is to give an interpretation of what Kant takes to be the moral importance of aesthetic experience. On my interpretation aesthetic experience pleases since, in general, it is the experience of our finding an object first the aim of our reflective judging efforts. However, satisfying such an aim only makes sense within Kant 's further account of beauty as the expression of aesthetic ideas. In the end I hold that on Kant 's account it is (...) only because beauty can express aesthetic ideas that aesthetic experience can be of moral importance. (shrink)

In the third Critique Kant shifts the focus in his enquiry from the status of factual statements in the Critique of Pure Reason and the grounding of moral imperatives in the Critique of Practical Reason to investigating two methods of considering the world which go beyond the strictly verifiable. This is a move from evaluating the interplay of a ‘determinate’ set of facts and intellectual preconditions to forming what Kant calls ‘reflective’ judgements on these facts. There are two major questions (...) which the Critique of Judgement tackles. On the one hand Kant ambitiously considers how we might properly interpret a set of facts as comprising a larger teleological system and, on the other hand, he is interested in the seemingly quite separate issue of the appreciation of objects as beautiful. It is this latter issue which shall concern us here. Consistent with the reflective stand in the third Critique, Kant argues from the very outset that beauty is not an empirical concept with which we might describe the world. Beauty is not objective in the sense that size, colour or weight might be. Objective properties of this kind belong to the world of scientific understanding. Instead, he holds that judgements of aesthetic merit should be based upon the subjective pleasure we take in experiencing works of art and natural objects. (shrink)

Although Kant is most well-known for his arguments in support of pure or a priori concepts, he also attempts to give an account of how empirical concepts are acquired. In this paper I want to take a close look at this account. Specifically, I am interested in a recent criticism that Kant’s explanation of empirical concept acquisition is, in some sense, circular. I will consider and criticize a recent attempt to solve this problem. Finally, I will argue for my own (...) solution to the circularity problem relying, oddly enough, on Kant’s commitment to pure or a priori concepts of the understanding as well as the pure forms of the imagination. Briefly, I want to argue that Kant can give a coherent and non-circular account of empirical concept acquisition relying primarily on the a priori conceptual tools developed in the Critique of Pure Reason. (shrink)

Kant's "Critique of Aesthetic Judgement," which is the first part of his larger Critique of Judgement, is enjoying a renewed interest. This renewed interest, however, has brought with it a renewed controversy over just how Kant's aesthetic theory should be understood. Of the many interpretative questions at issue, perhaps the most fundamental is what it is about an object, on Kant's accounting, that makes it beautiful. Traditionally, Kant has been understood as holding a formalist theory of beauty. That is to (...) say, beauty--or better, our appreciation of beauty--is a matter of the way an object is structured or organized. While there can be no doubt that Kant stresses the importance of form in the early sections of the "Critique," the later portions of the text advance what seems to be a quite different, perhaps even antithetical, paradigm of beauty. In these sections, Kant maintains that for an object to be beautiful it must have some content--specifically, the object must express some "idea." What makes an interpretation difficult is that Kant seems to stand on both sides of a wide gulf in modern aesthetic theory. Within a single work on aesthetics, Kant claims first that beauty depends upon form and, later, that it depends upon content. And, yet, it is typically thought that these positions are mutually exclusive. ;My dissertation is directed specifically to the question of what Kant considers as the features of an object responsible for beauty. Stated broadly, I argue that Kant's consistent position is that for an object to be considered as beautiful we must base our judgment upon how the object is organized , but with an eye to how well this organization is able to express an idea . More precisely, I claim that for Kant both form and expression of ideas are necessary conditions for beauty. To support my thesis I shall follow Kant's own procedure for identifying what makes an object beautiful. In the "Critique of Aesthetic Judgement," Kant considers the issue of beauty from the standpoint of an analysis and justification of the judgment that something is beautiful. That is to say, Kant first determines what is meant by such a judgment and then considers what features an object must possess if we are to claim legitimately that something is beautiful. After closely studying Kant's analysis and justification, I argue that an object can be judged as beautiful only if it is organized in such a way as to express an idea. ;In the first two chapters of my dissertation, I describe Kant's project in the Critique of Judgement generally and the "Critique of Aesthetic Judgement" more particularly. I devote Chapter III to a close study of the argument of the first half of the text in order to determine the extent to which Kant presents a coherent justification of judgments of beauty. I subsequently argue, in Chapter IV, that the early sections do not complete Kant's justification of judgments of beauty. Further, I argue for what must yet be shown for Kant to make his case. In the final two chapters, V and VI, I describe Kant's theory of expression, argue that it completes Kant's central argument, and, in the end, I support my interpretation that both form and expression of ideas constitute the requirements for beauty in Kant's theory. (shrink)

For some time now ethical debates have been fought on a field whose boundaries are the historical theories of Kant's deontology and Mill's utilitarianism. Recently, however, several have chosen to leave the battlefield entirely—to suggest, in various ways, that both of the major ethical theories share a common, flawed outlook. Thomas Nagel, for example, has argued that founding ethics on the sole ground of interpersonal obligations unnecessarily “fragments” human value. Such an account has the effect of pitting one species of (...) human value against other quite legitimate values. Or approaching the matter from quite another direction, Philippa Foot also holds that morality, as a system of interpersonal obligations, is too limiting. However, she proposes to counter the advancing forces of modern ethics by championing an Aristotelian doctrine of virtue. (shrink)

In this paper, I revisit a problem in immunology and molecular genetics that I had first tried to understand some philosophical implications of over twenty years ago. At that time, some immunologists such as Mel Cohn at the Salk Institute, referred to it as the GOD problem, which was the acronym forGeneratorOfDiversity (also see Cohn's more recent discussion in his 1994, 41-48). In the early 1970s there were three or four different theories that had been proposed to account for the (...) way in which antibody diversity is generated and considerable argument among the proponents of the different approaches to the problem (see Cohn, 1994). In 1971-72 I attempted to assess the strengths and weaknesses of the competing theories of antibody diversity from the perspective of a “logic of comparative theory evaluation” that had seemed to work reasonably well in physics (Schaffner, 1970), and I drafted an essay that ultimately sided with one of those theories (somatic mutation). (shrink)

Four current accounts of theory reduction are presented, first informally and then formally: (1) an account of direct theory reduction that is based on the contributions of Nagel, Woodger, and Quine, (2) an indirect reduction paradigm due to Kemeny and Oppenheim, (3) an "isomorphic model" schema traceable to Suppes, and (4) a theory of reduction that is based on the work of Popper, Feyerabend, and Kuhn. Reference is made, in an attempt to choose between these schemas, to the explanation of (...) physical optics by Maxwell's electromagnetic theory, and to the revisions of genetics necessitated by partial biochemical reductions of genetics. A more general reduction schema is proposed which: (1) yields as special cases the four reduction paradigms considered above, (2) seems to be in better accord with both the canons of logic and actual scientific practice, and (3) clarifies the problems of meaning variance and ontological reduction. (shrink)

Behaving presents an overview of the recent history and methodology of behavioral genetics and psychiatric genetics, informed by a philosophical perspective. Kenneth F. Schaffner addresses a wide range of issues, including genetic reductionism and determinism, "free will," and quantitative and molecular genetics. The latter covers newer genome-wide association studies that have produced a paradigm shift in the subject, and generated the problem of "missing heritability." Schaffner also presents cases involving pro and con arguments for genetic testing for IQ and (...) for Attention Deficit Hyperactivity Disorder. Schaffner examines the nature-nurture controversy and Developmental Systems Theory using C. elegans or "worm" studies as a test case, concluding that genes are special and provide powerful tools, including "deep homology," for investigating behavior. He offers a novel account of biological knowledge emphasizing the importance of models, mechanisms, pathways, and networks, which clarifies how partial reductions provide explanations of traits and disorders. The book also includes examinations of personality genetics and of schizophrenia and its etiology, alongside interviews with prominent researchers in the area, and discusses debates about psychosis that led to changes in the DSM-5 in 2013.Schaffner concludes by discussing additional philosophical implications of the genetic analyses in the book, some major worries about "free will," and arguments pro and con about why genes and DNA are so special. Though genes are special, newer perspectives presented in this book will be needed for progress in behavioral genetics- perspectives that situate genes in complex multilevel prototypic pathways and networks. With a mix of optimism and pessimism about the state of the field and the subject, Schaffner's book will be of interest to scholars in the history and philosophy of science, medicine, and psychiatry. (shrink)

This paper examines the nature of theory structure in biology and considers the implications of those theoretical structures for theory reduction. An account of biological theories as interlevel prototypes embodying causal sequences, and related to each other by strong analogies, is presented, and examples from the neurosciences are provided to illustrate these middle-range theories. I then go on to discuss several modifications of Nagel''s classical model of theory reduction, and indicate at what stages in the development of reductions these models (...) might best apply. Finally I consider several implications of these analyses of theory structure and reduction for disciplinary integration in biology. (shrink)

The question of the influence of genes on behavior raises difficult philosophical and social issues. In this paper I delineate what I call the Developmentalist Challenge (DC) to assertions of genetic influence on behavior, and then examine the DC through an indepth analysis of the behavioral genetics of the nematode, C. elegans, with some briefer references to work on Drosophila. I argue that eight "rules" relating genes and behavior through environmentally-influenced and tangled neural nets capture the results of developmental and (...) behavioral studies on the nematode. Some elements of the DC are found to be sound and others are criticized. The essay concludes by examining the relations of this study to Kitcher's antireductionist arguments and Bechtel and Richardson's decomposition and localization heuristics. Some implications for human behavioral genetics are also briefly considered. (shrink)

The traditional role which correspondence rules, coordinating definitions, or semantical rules, have in a logical analysis of a scientific theory is questioned by providing an alternative analysis. The alternative account suggests that scientific theories are "meaningful" prior to the establishment of correspondence rules, and that correspondence rules are introduced to permit explanation and testing in the "observational" sector. The role of models is briefly assessed in connection with this prior or "antecedent theoretical meaning," and a causal sequence analysis of a (...) class of correspondence rules is presented which makes explicit the interdependence of scientific theories. (shrink)

This paper attempts to address the general question whether information technologies, as applied in the area of medicine and health care, have or are likely to change fundamental concepts regarding disease and health. After a short excursion into the domain of medical informatics I provide a brief overview of some of the current theories of what a disease is from a more philosophical perspective, i.e., the "value free" and "value laden" view of disease. Next, I consider at some length, whether (...) health care informatics is currently modifying fundamental concepts of disease. To this question I will answer largely in the negative. (shrink)

In this paper, I propose two theses, and then examine what the consequences of those theses are for discussions of reduction and emergence. The first thesis is that what have traditionally been seen as robust, reductions of one theory or one branch of science by another more fundamental one are a largely a myth. Although there are such reductions in the physical sciences, they are quite rare, and depend on special requirements. In the biological sciences, these prima facie sweeping reductions (...) fade away, like the body of the famous Cheshire cat, leaving only a smile.... The second thesis is that the "smiles" are fragmentary patchy explanations, and though patchy and fragmentary, they are very important, potentially Nobel-prize winning advances. To get the best grasp of these "smiles," I want to argue that, we need to return to the roots of discussions and analyses of scientific explanation more generally, and not focus mainly on reduction models, though three conditions based on earlier reduction models are retained in the present analysis. I briefly review the scientific explanation literature as it relates to reduction, and then offer my account of explanation. The account of scientific explanation I present is one I have discussed before, but in this paper I try to simplify it, and characterize it as involving field elements and a preferred causal model system abbreviated as FE and PCMS. In an important sense, this FE and PCMS analysis locates an "explanation" in a typical scientific research article. This FE and PCMS account is illustrated using a recent set of neurogenetic papers on two kinds of worm foraging behaviors: solitary and social feeding. One of the preferred model systems from a 2002 Nature article in this set is used to exemplify the FE and PCMS analysis, which is shown to have both reductive and nonreductive aspects. The paper closes with a brief discussion of how this FE and PCMS approach differs from and is congruent with Bickle's "ruthless reductionism" and the recently revived mechanistic philosophy of science of Machamer, Darden, and Craver. (shrink)