We estimate that 208,000 deep brain stimulation (DBS) devices have been implanted to address neurological and neuropsychiatric disorders worldwide. DBS Think Tank presenters pooled data and determined that DBS expanded in its scope and has been applied to multiple brain disorders in an effort to modulate neural circuitry. The DBS Think Tank was founded in 2012 providing a space where clinicians, engineers, researchers from industry and academia discuss current and emerging DBS technologies and logistical and ethical issues facing the field. (...) The emphasis is on cutting edge research and collaboration aimed to advance the DBS field. The Eighth Annual DBS Think Tank was held virtually on September 1 and 2, 2020 (Zoom Video Communications) due to restrictions related to the COVID-19 pandemic. The meeting focused on advances in: (1) optogenetics as a tool for comprehending neurobiology of diseases and on optogenetically-inspired DBS, (2) cutting edge of emerging DBS technologies, (3) ethical issues affecting DBS research and access to care, (4) neuromodulatory approaches for depression, (5) advancing novel hardware, software and imaging methodologies, (6) use of neurophysiological signals in adaptive neurostimulation, and (7) use of more advanced technologies to improve DBS clinical outcomes. There were 178 attendees who participated in a DBS Think Tank survey, which revealed the expansion of DBS into several indications such as obesity, post-traumatic stress disorder, addiction and Alzheimer’s disease. This proceedings summarizes the advances discussed at the Eighth Annual DBS Think Tank. (shrink)

This article falls into two parts: the first is an analysis, in the light of my earlier discussions of and of the Homeric usage of and the second, an attempt to show that, as in the case of the effects of Homeric usage persist to a considerable degree in the moral philosophy of Aristotle. In the earlier discussions I have argued that the higher value placed upon the competitive in Greek entails that co-operative relationships, even when valued and necessary, take (...) the form dictated by the more valued qualities, the The most general words to denote co-operative relationships in Greek are and its derivatives: my purpose here is to show how the Homeric usage of these words is related to the Homeric standard and to Homeric society, and to sketch in the outline of a wider discussion, which I hope to be able to fill in later. (shrink)

Originally published in 1965 and written by one of the world's leading experts in animal behaviour, this book was written just as the impact of DNA on biology, genetics ethology and biophysics was being felt. The book reviews these developments and analyses the affect they have on our view of our own nature and of ethical and moral sense. It is particularly concerned with the impact of DNA and genetics on philosophic thought.

Since other readers of Mr. Creed's recent interesting article may find themselves in a similar puzzlement to my own over certain statements there made, I offer this reply in the hope of providing elucidation. It is clear that someone named Adkins has perpetrated something heinous; but that ‘someone’ manifestly holds views which differ in a number of important respects from my own. The most convenient method of demonstrating this fact would be to juxtapose passages of Creed with passages of my (...) Merit and Responsibility; but since space does not permit the juxtaposition of whole passages, I confine myself in the first part of this article to juxtaposing the references. (shrink)

A number of scholars have discussed the difficulty of preserving accurately—or at all—information about the past1 in the Greek Dark Ages when the literacy of Minoan/Mycenean Greece had been lost. Such preservation necessarily depended on the memories of the members of the society, especially those of the professional ‘rememberers’, the bards of the oral tradition: in such a society, if knowledge of an event is to be available to future generations, it must not be forgotten.

In lieu of an abstract, here is a brief excerpt of the content:BOOK REVIEWS 139 twenty years ago has slowly given way to an awareness that cross-cultural differences are real enough to call for different rules of behavior and different sets of values. Several possibilities are still open to the ethicist concerned with the problem of relativism. We may want to reconsider more carefully than ever before the connotations of "relative," of "action" and of "culture" in the context of those (...) anthropologists whose claims are said to be detrimental to ethics. Of these terms so crucial for what Moser calls relativism of right, only the first has been analyzed from opposite perspectives by Stevenson and Berlin. So far as I know, no one has treated "relative" as a relational term in the fruitful way suggested by Berlin.19 We may also come to realize that the issue of relativism is too much imbedded in historical and metaphysical tenets and thus is not amenable to the ahistorical treatment of the logical status of moral judgment. Thus we may want to rewrite its whole history by exploiting one of the best facets of Moser's essay. That is, a comparative study of the sociology of knowledge with the organic model of cultural anthropology. Lastly we may agree with A. Edel and consider the whole issue a closed chapter in the history of philosophy, and move on to the philosophically more fruitful investigation of the why and wherefore of moral change between generations and between historical periods. L. M. PALMER University of Delaware Ernst Cassirer: Scientific Knowledge and the Concept of Man. By Seymour W. Itzkoff. (Notre Dame, Indiana: University of Notre Dame Press, 1971. Pp. xi +286. $9.95) There is a sense in which the title of this book is misleading. To be sure, Dr. Itzkoff does deal with Cassirer and with Cassirer's neo-Kantian conception of scientific knowledge and of man. But there is more to the book than this. The first seven chapters are, in effect, a demonstration that "Cassirer left us with a difficult theoretical dilemma: the existence of two contrasting and opposed views of human nature" (p. 172). The last two chapters (pp. 172-252) are the author's attempt to bring those two views into harmony within the framework of contemporary science and philosophical analysis. The first two chapters (pp. 1-37) trace briefly the development of philosophical thought from the time of "the intellectual revolution set in motion by Galileo" to Kant's "Copernican revolution"--to the Kantian thesis, that is, that "the fundamental act of perception and the structuring of experience itseLf depend upon... 'transcendental apperception' as a 'condition of the possibility of perception itself'" (p. 27). It is the concern with "form and function" rather than with "substance and reality," which the Marburg neo-Kantians, and with them Cassirer, accepted as the lasting achievement of Kant's "critical philosophy." But Cassirer found in Kant also a "parallel concern... for humanistic disciplines" (p. 33) and, as "a central theme," the assertion of the "autonomy of human nature" (p. 35). The survey is suggestive but, in some respects, it is also inaccurate. For example, Kant's presumed "lapse into a radical subjectivism" cannot be justified by the reference, in passing, as it were, to the Opus postumum (p. 29)--although the fault is here perhaps that of Norman Kemp Smith rather than that of the author. A more ~o I. Berlin, Four Essays on Liberty (Oxford, 1969), pp. 96-106. 140 HISTORY OF PHILOSOPHY serious misrepresentation of Kant may be found in the author's acceptance of T. D. Weldon's statement that "the categories... supply principles which are... essential to the existing of a unitary self-consciousness" (p. 32), for this is precisely the reverse of the Kantian position. Also, it is hardly accurate to speak of "Kant's postulation of laws of ethical behavior" (p. 36), for, surely, the various formulations of the categorical imperative are not "laws of ethical behavior" but criteria of such laws. Chapters 3 and 4 (pp. 38-98) are devoted to discussions of the nature of scientific knowledge. Kant's initial commitment to Newtonian mechanics is, of course, a wellknown fact; but Professor Itzkoff quite correctly points out... (shrink)