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| Author | : Maciej Sendłak |
| Publisher | : Springer Nature |
| Total Pages | : 206 |
| Release | : |
| Genre | : |
| ISBN | : 3031653610 |
| Author | : Brian Leftow |
| Publisher | : Oxford University Press, USA |
| Total Pages | : 588 |
| Release | : 2012-09-06 |
| Genre | : Philosophy |
| ISBN | : 0199263353 |
Brian Leftow offers a theist theory of necessity and possibility, and a new sort of argument for God's existence. He argues that necessities of logic and mathematics are determined by God's nature, but that it is events in God's mind - His imagination and choice - that account for necessary truths about concrete creatures.
| Author | : Barak L. Krakauer |
| Publisher | : |
| Total Pages | : 151 |
| Release | : 2012 |
| Genre | : Counterfactuals (Logic) |
| ISBN | : |
Counterpossibles are counterfactuals with necessarily false antecedents. The problem of counterpossibles is easiest to state within the "nearest possible world" framework for counterfactuals: on this approach, a counterfactual is true (roughly) when the consequent is true in the "nearest" possible world where the antecedent is true. Since counterpossibles have necessarily false antecedents, there is no possible world where the antecedent is true. On the approach favored by Lewis, Stalnaker, Williamson, and others, counterpossibles are all trivially true. I introduce several arguments against the trivial approach. First, it is counter-intuitive to think that all counterpossibles are true. Second, if all counterpossibles were true, then we could not make sense of their use in logical, philosophical, or mathematical arguments. Making sense of the role of sentences like these requires that they not have vacuous truth conditions. The account of counterpossibles I ultimately favor is an extension of the "nearest possible world" semantics discussed above. The Lewis/Stalnaker account is supplemented with the addition of impossible worlds, and the nearness metric is extended to range over these impossible worlds as well as possible worlds. Thus, a counterfactual is true when its consequent is true in the nearest world where the antecedent is true; if the counterfactual's antecedent is impossible, then the nearest world in question will be an impossible world. Once the framework of impossible worlds and similarity is in place, we can put it to use in the analysis of other philosophical phenomena. I examine one proposal that makes use of a theory of counterpossibles to develop an analysis of the notion of metaphysical dependence.
| Author | : Francesco Berto |
| Publisher | : Oxford University Press |
| Total Pages | : 344 |
| Release | : 2019-06-06 |
| Genre | : Philosophy |
| ISBN | : 019254098X |
This is an open access title available under the terms of a CC BY-NC-ND 4.0 International licence. It is free to read at Oxford Scholarship Online and offered as a free PDF download from OUP and selected open access locations. We need to understand the impossible. Francesco Berto and Mark Jago start by considering what the concepts of meaning, information, knowledge, belief, fiction, conditionality, and counterfactual supposition have in common. They are all concepts which divide the world up more finely than logic does. Logically equivalent sentences may carry different meanings and information and may differ in how they're believed. Fictions can be inconsistent yet meaningful. We can suppose impossible things without collapsing into total incoherence. Yet for the leading philosophical theories of meaning, these phenomena are an unfathomable mystery. To understand these concepts, we need a metaphysical, logical, and conceptual grasp of situations that could not possibly exist: Impossible Worlds. This book discusses the metaphysics of impossible worlds and applies the concept to a range of central topics and open issues in logic, semantics, and philosophy. It considers problems in the logic of knowledge, the meaning of alternative logics, models of imagination and mental simulation, the theory of information, truth in fiction, the meaning of conditional statements, and reasoning about the impossible. In all these cases, impossible worlds have an essential role to play.
| Author | : Andreas Müller |
| Publisher | : Oxford University Press |
| Total Pages | : 262 |
| Release | : 2020-12-01 |
| Genre | : Philosophy |
| ISBN | : 0191070963 |
Some things are reasons for us to perform certain actions. That it will spare you great pain in the future, for example, is a reason for you to go to the dentist now, and that you are already late for work is a reason for you not to read the next article in the morning paper. Why are such considerations reasons for or against certain actions? Constructivism offers an intriguing answer to this question. Its basic idea is often encapsulated in the slogan that reasons are not discovered but made by us. Andreas Müller elaborates this idea into a fully-fledged account of practical reasons, makes its theoretical commitments explicit, and defends it against some well-known objections. Constructing Practical Reasons begins with an examination of the distinctive role that reason judgements play in the process of practical reasoning. This provides the resources for an anti-representationalist conception of the nature of those judgements, according to which they are true, if they are true, not because they accurately represent certain normative facts, but because of their role in sound reasoning. On the resulting view, a consideration owes its status as a reason to the truth of the corresponding reason judgement and thus, ultimately, to the soundness of a certain episode of reasoning. Consequently, our practical reasons exhibit a kind of mind-dependence, but this does not force us to deny their objectivity.
| Author | : Timothy Williamson |
| Publisher | : Oxford University Press |
| Total Pages | : 313 |
| Release | : 2024-11 |
| Genre | : Mathematics |
| ISBN | : 0197779212 |
Noted philosopher Timothy Williamson uses ideas from contemporary psychology and data-driven science to identify defects in how many philosophers arrive at their theories, because they rely on common sense ways of thinking that are correct most but not all the time. When those ways of thinking are pushed too far, what Williamson refers to as overfitting can result in philosophical paradoxes. He shows how philosophers have over-complicated their theories in futile attempts to accommodate erroneous 'data' and he documents these problems in detail through case studies of contemporary philosophy. He also discusses what philosophers can do to avoid these problems. Williamson's important diagnosis and prescription will be of interest to a wide range of philosophers.
| Author | : M. Dunn |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 376 |
| Release | : 2012-12-06 |
| Genre | : Philosophy |
| ISBN | : 9400906811 |
The essays in this collection are written by students, colleagues, and friends of Nuel Belnap to honor him on his sixtieth birthday. Our original plan was to include pieces from fonner students only, but we have deviated from this ever so slightly for a variety of personal and practical reasons. Belnap's research accomplishments are numerous and well known: He has founded (together with Alan Ross Anderson) a whole branch of logic known as "relevance logic." He has made contributions of fundamental importance to the logic of questions. His work in modal logic, fonnal pragmatics, and the theory of truth has been highly influential. And the list goes on. Belnap's accomplishments as a teacher are also distinguished and well known but, by virtue of the essential privacy of the teaching relationship, not so well understood. We would like to reflect a little on what makes him such an outstanding teacher.
| Author | : Otávio Bueno |
| Publisher | : Routledge |
| Total Pages | : 510 |
| Release | : 2020-12-30 |
| Genre | : Philosophy |
| ISBN | : 1317585275 |
Modality - the question of what is possible and what is necessary - is a fundamental area of philosophy and philosophical research. The Routledge Handbook of Modality is an outstanding reference source to the key topics, problems and debates in this exciting subject and is the first collection of its kind. Comprising thirty-five chapters by a team of international contributors the Handbook is divided into seven clear parts: worlds and modality essentialism, ontological dependence, and modality modal anti-realism epistemology of modality modality in science modality in logic and mathematics modality in the history of philosophy. Within these sections the central issues, debates and problems are examined, including possible worlds, essentialism, counterfactuals, ontological dependence, modal fictionalism, deflationism, the integration challenge, conceivability, a priori knowledge, laws of nature, natural kinds, and logical necessity. The Routledge Handbook of Modality is essential reading for students and researchers in epistemology, metaphysics and philosophy of language. It will also be very useful for those in related fields in philosophy such as philosophy of mathematics, logic and philosophy of science.
| Author | : Jonathan L. Kvanvig |
| Publisher | : |
| Total Pages | : 356 |
| Release | : 2008 |
| Genre | : Religion |
| ISBN | : |
'Oxford Studies in Philosophy of Religion' is an annual volume offering a regular snapshot of state-of-the-art work in this longstanding area of philosophy that has seen an explosive growth of interest over the past half century.
| Author | : Poonam Dohutia |
| Publisher | : |
| Total Pages | : |
| Release | : 2009 |
| Genre | : |
| ISBN | : |
