In this study, Oaklander's primary aim is to examine critically C.D. Broad’s changing views of time and in so doing clarify the central disputes in the philosophy of time, explicate the various positions Broad took regarding them, and develop his own responses both to Broad and the issues debated.
C. D. Broad's writing on various philosophical issues spans more than half a century. Rather than attempt to trace the development of his thought throughout these fifty years this book considers his most representative work, namely, The Mind and Its Place in Nature. Nor does the scope of this study encompass the whole of that book, but only some of the issues he discusses in it. Specifically, Oaklander considers what Broad has to say about such fundamental issues as substance, universals, relations, space, time, and intentionality in the contexts of perception, memory and introspection. L. Nathan Oaklander studied philosophy at the university of Iowa. He is a student of Gustav Bergmann, one of the most distinguished ontologist in 20th century philosophy.
In this study, Oaklander's primary aim is to examine critically C.D. Broad's changing views of time and in so doing clarify the central disputes in the philosophy of time, explicate the various positions Broad took regarding them, and develop his own responses both to Broad and the issues debated.
This is Volume III of eight in a collection on the Philosophy of the Mind and Language. Originally published in 1925, this text looks at alternative theories of life and mind at the level of enlightened common-sense; the Mind's knowledge of Existents and the Unconscious.
This monograph is a detailed study, and systematic defence, of the Growing Block Theory of time (GBT), first conceived by C.D. Broad. The book offers a coherent, logically perspicuous and ideologically lean formulation of GBT, defends it against the most notorious objections to be found in the extant philosophical literature, and shows how it can be derived from a more general theory, consistent with relativistic spacetime, on the pre-relativistic assumption of an absolute and total temporal order. The authors devise axiomatizations of GBT and its competitors which, against the backdrop of a shared quantified tense logic, significantly improves the prospects of their comparative assessment. Importantly, neither of these axiomatizations involves commitment to properties of presentness, pastness or futurity. The authors proceed to address, and defuse, a number of objections that have been marshaled against GBT, including the so-called epistemic objection according to which the theory invites skepticism about our temporal location. The challenge posed by relativistic physics is met head-on, by replacing claims about temporal variation by claims about variation across spacetime. The book aims to achieve the greatest possible rigor. The background logic is set out in detail, as are the principles governing the notions of precedence and temporal location. The authors likewise devise a novel spacetime logic suited for the articulation, and comparative assessment, of relativistic theories of time. The book comes with three technical appendices which include soundness and completeness proofs for the systems corresponding to GBT and its competitors, in both their pre-relativistic and relativistic forms. The book is primarily directed at researchers and graduate students working on the philosophy of time or temporal logic, but is of interest to metaphysicians and philosophical logicians more generally.
McTaggart’s argument for the unreality of time, first published in 1908, set the agenda for 20th-century philosophy of time. Yet there is very little agreement on what it actually says—nobody agrees with the conclusion, but still everybody finds something important in it. This book presents the first critical overview of the last century of debate on what is popularly called "McTaggart’s Paradox". Scholars have long assumed that McTaggart’s argument stands alone and does not rely on any contentious ontological principles. The author demonstrates that these assumptions are incorrect—McTaggart himself explicitly claimed his argument to be dependent on the ontological principles that form the basis of his idealist metaphysics. The result is that scholars have proceeded to understand the argument on the basis of their own metaphysical assumptions, duly arriving at very different interpretations. This book offers an alternative reading of McTaggart’s argument, and at the same time explains why other commentators arrive at their mutually incompatible interpretations. It will be of interest to students and scholars with an interest in the philosophy of time and other areas of contemporary metaphysics.
Ross P. Cameron argues that the flow of time is a genuine feature of reality. He suggests that the best version of the A-Theory is a version of the Moving Spotlight view, according to which past and future beings are real, but there is nonetheless an objectively privileged present. Cameron argues that the Moving Spotlight theory should be viewed as having more in common with Presentism (the view that reality is limited to the present) than with the B-Theory (the view that time is just another dimension like space through which things are spread out). The Moving Spotlight view, on this picture, agrees with Presentism that everything is the way it is now, it simply thinks that non-present beings are amongst the things that are now some way. Cameron argues that the Moving Spotlight theory provides the best account of truthmakers for claims about what was or will be the case, and he defends the view against a number of objections, including McTaggart's argument that the A-Theory is inconsistent, and the charge that if the A-Theory is true but presentism false then we could not know that we are present. The Moving Spotlight defends an account of the open future--that what will happen is, as yet, undetermined--and argues that this is a better account than that available to the Growing Block theory.
Leemon McHenry argues that Whitehead's metaphysics provides a better basis for achieving a unification of physical theory than a traditional substance metaphysics. He investigates the influence of Maxwell's electromagnetic field, Einstein's theory of relativity and quantum mechanics on the development of the ontology of events and compares Whitehead's theory to his contemporaries, C. D. Broad and Bertrand Russell, as well as W. V. Quine. In this way, McHenry defends the naturalised and speculative approach to metaphysics as opposed to analytical and linguistic methods that arose in the 20th century.
This book represents the result of further reflections on moral theory, since I published in 1930 a book called The Right and the Good. I have tried, in the present book, to take account of such books and articles later than 1930 as have come my way and as seem to have a close relation, whether in the way of agreement or in the way of criticism, to the views expressed in the earlier book. The result of further reflection has been to confirm me in most of the views I earlier expressed, but by no means in all. Some of the topics considered have already been much discussed by other writers; the issues have been much clarified in the course of the discussion, and in such cases I feel comparatively confident that the views I have argued for are true, or near the truth. Other topics (especially some discussed in Chapter XI) have not been much discussed before; there have been few sign-posts saying ‘This way to the truth’, ‘Proceed at your own risk’, or ‘No road this way’; and in these cases I put forward my conclusions very tentatively, in the hope that discussion of them may tend to clear up the issues.