Beckers & Vennekens recently proposed a definition of actual causation that is based on certain plausible principles, thereby allowing the debate on causation to shift away from its heavy focus on examples towards a more systematic analysis. This paper contributes to that analysis in two ways. First, I show that their definition is in fact a formalization of Wright’s famous NESS definition of causation combined with a counterfactual difference-making condition. This means that their (...) definition integrates two highly influential approaches to causation that are claimed to stand in opposition to each other. Second, I modify their definition to offer a substantial improvement: I weaken their difference-making condition in such a way that it avoids their problematic analysis of cases of preemption. The resulting Counterfactual NESS definition of causation forms a natural compromise between counterfactual approaches and the NESS approach. (shrink)

The Logic of Causation: Definition, Induction and Deduction of Deterministic Causality is a treatise of formal logic and of aetiology. It is an original and wide-ranging investigation of the definition of causation (deterministic causality) in all its forms, and of the deduction and induction of such forms. The work was carried out in three phases over a dozen years (1998-2010), each phase introducing more sophisticated methods than the previous to solve outstanding problems. This study was intended (...) as part of a larger work on causal logic, which additionally treats volition and allied cause-effect relations (2004). The Logic of Causation deals with the main technicalities relating to reasoning about causation. Once all the deductive characteristics of causation in all its forms have been treated, and we have gained an understanding as to how it is induced, we are able to discuss more intelligently its epistemological and ontological status. In this context, past theories of causation are reviewed and evaluated (although some of the issues involved here can only be fully dealt with in a larger perspective, taking volition and other aspects of causality into consideration, as done in Volition and Allied Causal Concepts). Phase I: Macroanalysis. Starting with the paradigm of causation, its most obvious and strongest form, we can by abstraction of its defining components distinguish four genera of causation, or generic determinations, namely: complete, partial, necessary and contingent causation. When these genera and their negations are combined together in every which way, and tested for consistency, it is found that only four species of causation, or specific determinations, remain conceivable. The concept of causation thus gives rise to a number of positive and negative propositional forms, which can be studied in detail with relative ease because they are compounds of conjunctive and conditional propositions whose properties are already well known to logicians. The logical relations (oppositions) between the various determinations (and their negations) are investigated, as well as their respective implications (eductions). Thereafter, their interactions (in syllogistic reasoning) are treated in the most rigorous manner. The main question we try to answer here is: is (or when is) the cause of a cause of something itself a cause of that thing, and if so to what degree? The figures and moods of positive causative syllogism are listed exhaustively; and the resulting arguments validated or invalidated, as the case may be. In this context, a general and sure method of evaluation called ‘matricial analysis’ (macroanalysis) is introduced. Because this (initial) method is cumbersome, it is used as little as possible – the remaining cases being evaluated by means of reduction. Phase II: Microanalysis. Seeing various difficulties encountered in the first phase, and the fact that some issues were left unresolved in it, a more precise method is developed in the second phase, capable of systematically answering most outstanding questions. This improved matricial analysis (microanalysis) is based on tabular prediction of all logically conceivable combinations and permutations of conjunctions between two or more items and their negations (grand matrices). Each such possible combination is called a ‘modus’ and is assigned a permanent number within the framework concerned (for 2, 3, or more items). This allows us to identify each distinct (causative or other, positive or negative) propositional form with a number of alternative moduses. This technique greatly facilitates all work with causative and related forms, allowing us to systematically consider their eductions, oppositions, and syllogistic combinations. In fact, it constitutes a most radical approach not only to causative propositions and their derivatives, but perhaps more importantly to their constituent conditional propositions. Moreover, it is not limited to logical conditioning and causation, but is equally applicable to other modes of modality, including extensional, natural, temporal and spatial conditioning and causation. From the results obtained, we are able to settle with formal certainty most of the historically controversial issues relating to causation. Phase III: Software Assisted Analysis. The approach in the second phase was very ‘manual’ and time consuming; the third phase is intended to ‘mechanize’ much of the work involved by means of spreadsheets (to begin with). This increases reliability of calculations (though no errors were found, in fact) – but also allows for a wider scope. Indeed, we are now able to produce a larger, 4-item grand matrix, and on its basis find the moduses of causative and other forms needed to investigate 4-item syllogism. As well, now each modus can be interpreted with greater precision and causation can be more precisely defined and treated. In this latest phase, the research is brought to a successful finish! Its main ambition, to obtain a complete and reliable listing of all 3-item and 4-item causative syllogisms, being truly fulfilled. This was made technically feasible, in spite of limitations in computer software and hardware, by cutting up problems into smaller pieces. For every mood of the syllogism, it was thus possible to scan for conclusions ‘mechanically’ (using spreadsheets), testing all forms of causative and preventive conclusions. Until now, this job could only be done ‘manually’, and therefore not exhaustively and with certainty. It took over 72’000 pages of spreadsheets to generate the sought for conclusions. This is a historic breakthrough for causal logic and logic in general. Of course, not all conceivable issues are resolved. There is still some work that needs doing, notably with regard to 5-item causative syllogism. But what has been achieved solves the core problem. The method for the resolution of all outstanding issues has definitely now been found and proven. The only obstacle to solving most of them is the amount of labor needed to produce the remaining (less important) tables. As for 5-item syllogism, bigger computer resources are also needed. (shrink)

1. Introduction: a look back at the reasons vs. causes debate. 2. The interventionist account of causation. 3. Four objections to interventionism. 4. The counterfactual analysis of event causation. 5. The role of free agency. 6. Causality in the human sciences. -- The reasons vs. causes debate reached its peak about 40 years ago. Hempel and Dray had debated the nature of historical explanation and the broader issue of whether explanations that cite an agent’s reasons are causal or (...) not. Melden, Peters, Winch, Kenny and Anscombe had contributed their anticausal conceptions. The neo-Wittgensteinians seemed to be winning the day when in 1963 Donald Davidson published his seminal paper “Actions, Reasons, and Causes”. Davidson’s paper devastated the Wittgensteinian camp. It contained, among other things, a powerful attack on the logical connection argument. Davidson argued that the existence of a logical or conceptual connection between descriptions can never eliminate a causal relation, which holds between events simpliciter, not between events under certain descriptions. Davidson maintained that in a way, reasons can be causes. When somebody acts for a certain reason, his intentional attitudes, or rather changes in his attitudes, cause his bodily movements. Davidson also argued that rationalization is a species of causal explanation. For the definition of action, he argued that intentional actions are bodily movements caused in the right way by beliefs and desires that rationalize them. Davidson’s paper paved the way for causal theories of action, which superseded neo-Wittgensteinian analyses in the following decades. The causal theory was rapidly adopted by Alvin Goldman, David Armstrong, Paul Churchland, Myles Brand and many others, entering the mainstream and dominating the philosophy of action to this very day. In 1971 Georg Henrik von Wright published his book "Explanation and Understanding". The second chapter did not deal with agency, but with causation. It developed a new account of causation, the interventionist or experimentalist account. Focusing on causation, von Wright remedied a major shortcoming of the reasons vs. causes debate. The concept of causality, and the nature of the causal relation, received little attention in this debate, a fact that holds true for both camps. Mostly it was simply taken for granted that, as Hempel had declared, “causal explanation is a special type of deductive-nomological explanation”. One camp then aligned intentional explanations with D-N explanations, while the other camp insisted on their disparity. So strictly speaking, the label “reasons/causes debate” was a misnomer. The controversy dealt primarily with the question as to whether intentional explanations can take the form of D-N explanations, while the notion of causation, and the metaphysics of the causal relation, were left obscured. With von Wright’s new approach, the situation changed. Von Wright was primarily concerned with causation, but his approach contained an implicit attack on the causal theory of action as well. His core idea was that the notion of causality is intimately linked with, or even derived from, the notion of intentionally making something happen. Other philosophers, even Hume, had considered such a connection before, but often just to reject this view, regarding it as a kind of myth belonging to the infancy of the human mind. Von Wright took the idea seriously. He submitted the analysis that p is the cause of q if and only if by doing p we could bring about q. The causal theory of action was also concerned with the relation between causation and agency, to which its name bears witness. The causal theory of action holds that actions are bodily movements with a certain causal history. This is why von Wright’s account constituted a momentous challenge to the causal theory: it reversed the direction of conceptual dependency between both notions. Davidson and his followers tried to define what an intentional action is by using the notion of causation. The causal condition which the causal theory sets is part of the definition of “doing something intentionally”. Von Wright claimed that the conceptual dependency is the other way round. He used the notions of doing, and bringing about, to explain what causal relations are. So, instead of a causal theory of action, he advocated an agency theory of causation, as it may be dubbed. It is remarkable how seldom this clash of opinions about conceptual primacy is reflected in the literature. There are few exceptions: Fred Stoutland noticed the conflict, and he published a number of papers in which he compared Davidson’s and von Wright’s views. Von Wright’s book "Explanation and Understanding" was widely read and discussed in the seventies, especially in Europe. But it strikes me that especially in North America, where the causal theory of action became the orthodoxy of the day, von Wright’s challenge went largely unnoticed. Even Davidson did not seem to take it seriously. He nowhere takes notice of the interventionist theory of causation, while he does discuss von Wright’s earlier book "Norm and Action". As is well-known, Davidson favoured an alternative account of causation, based on “the principle of the nomological character of causality”, as he somewhat clumsily called it, or, later and less clumsily, “the cause-law thesis”. Davidson’s firm adherence to a nomological theory of causality may explain why he did not take much interest in alternative accounts. [...] -/- . 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In this paper I examine Salmon's response to two counterexamples to his conserved quantity (CQ) theory of causation. The first counterexample that I examine involves a time‐wise gerrymandered world line of a series of patches of wall that is absorbing energy as a result of being illuminated in an astrodome. Salmon says that since the gerrymandered world line does not fulfill his “no‐interaction requirement,” his CQ theory does not suffer from the counterexample. But I will argue that his response (...) fails both at a theoretical level and at a practical level. In so doing I point out a problem for CQ theorists' definition of a causal interaction. The second counterexample is concerned with a time‐wise gerrymandered world line of a series of patches that are in shadow, in Hitchcock's well‐known example. Salmon's response is based on a principle that Salmon thinks is derivable from the concept of a conserved quantity. However, I argue that the principle has a counterexample. (shrink)

Both intention-based and causation-based definitions of the miraculous make reference to the term ‘supernatural’. Philosophers who define the miraculous appear to use this term in a loose way, perhaps meaning the nonnatural, perhaps meaning a subcategory of the nonnatural. Here I examine the aetiology of the term ‘supernatural’. I consider three outstanding issues regarding the meaning of the term and conclude that the supernatural is best understood as a subcategory of the nonnatural. In light of this clarification, (...) I argue that a prominent causation-based definition of the miraculous should be revised so as not refer to the supernatural. I further argue that authors of intention-based definitions of the miraculous need to consider whether or not they should continue to refer to the supernatural, in their definitions of the miraculous, in light of the conclusions discerned here. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:168 HUME ON MEMORY AND CAUSATION In the first part of this paper I shall argue that an examination of Hume's second criterion for distinguishing between ideas of the memory and ideas of the imagination shows that Hume's ideas of the memory are relative ideas corresponding to definite descriptions of the general form, "the complex impression that is the (original) cause of a particular positive idea m and (...) which exactly (or closely) resembles m," where 'm' is a variable ranging over positive ideas (mental images). I shall show that if this is correct, there is a clear basis for distinguishing ideas of the memory both from ideas of the imagination and from beliefs regarding spatially and temporally located objects that are not based upon the memory. But since there is often a significant temporal distance between the impression remembered and the positive component of one's relative idea of the memory, it is incumbent upon me to explain how the remembered impression and the positive idea can be causally related even though they are not temporally contiguous. In the second part of the paper I shall argue that, contrary to his "definitions" of causation in the Treatise,2 Hume took neither spatial nor temporal contiguity to be essential to causation. In Book I, Part I, Section 3 and again in Book I, Part III, Section 5 of his Treatise of Human Nature, Hume provides two criteria for distinguishing between ideas of the memory and ideas of the imagination. I shall refer to these two criteria as "the phenomenal criterion" and "the formal criterion". In this section I shall show that while the phenomenal criterion 169 expresses the means one actually employs in distinguishing an idea of the memory from an idea of the imagination, the formal criterion provides one with insight into the complex structure of an idea of the memory, and therefore allows one to distinguish ideas of the memory from both ideas of the imagination and from other ideas of and beliefs regarding spatially and temporally located objects. In Book I, Part I,- Section 3 of the Treatise, Hume introduces the phenomenal criterion as follows: We find by experience, that when any impression has been present with the mind, it again makes its appearance there as an idea; and this it may do after two different ways: either when in its new appearance it retains a considerable degree of its first vivacity, and is somewhat intermediate betwixt an impression and an idea; or when it entirely loses that vivacity, and is a perfect idea. The faculty, by which we repeat our impressions in the first manner, is called the MEMORY, and the other the IMAGINATION. 'Tis evident at first sight, that the ideas of the memory are much more lively and strong than those of the imagination, and that the former faculty paints its objects in more distinct colours, than any which are employ'd by the latter. When we remember any past event, the idea of it flows in upon the mind in a forcible manner; whereas in the imagination the perception is faint and languid, and cannot without difficulty be preserv'd by the mind steddy and uniform for any considerable time. Here then is a sensible difference betwixt one species of ideas and another. (T 8-9; cf. T 85) It is clear that Hume took this to be a phenomenal criterion, i.e., to specify a sensible characteristic by which one can distinguish an idea of the memory from an idea of the imagination. Not only does he state that he has found "a sensible difference betwixt one species of ideas and another" (T 9), in the parallel 170 passage in Part III, Section 5 he claims to "search for the characteristic [of the idea], which distinguishes the memory from the imagination" (T 85, Hume's emphasis). The characteristic that allows one to "distinguish them in their operation" (T 85) is the difference in the force and vivacity of the ideas involved. Ideas of the memory are "much more lively and strong than those of the imagination," "the former faculty paints its objects in more distinct colours", and ideas of the memory... (shrink)

Computational machineries dedicated to the attribution of legal responsibility should be based on (or, make use of) a stack of definitions relating the notion of legal responsibility to a number of suitably chosen causal notions. This paper presents a general analysis of legal responsibility and of causation in fact based on Hart and Honoré’s work. Some physical aspects of causation in fact are then treated within the “lite” version of DOLCE foundational ontology written in OWL-DL, a (...) standard description logic for the Semantic Web. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:168 HUME ON MEMORY AND CAUSATION In the first part of this paper I shall argue that an examination of Hume's second criterion for distinguishing between ideas of the memory and ideas of the imagination shows that Hume's ideas of the memory are relative ideas corresponding to definite descriptions of the general form, "the complex impression that is the (original) cause of a particular positive idea m and (...) which exactly (or closely) resembles m," where 'm' is a variable ranging over positive ideas (mental images). I shall show that if this is correct, there is a clear basis for distinguishing ideas of the memory both from ideas of the imagination and from beliefs regarding spatially and temporally located objects that are not based upon the memory. But since there is often a significant temporal distance between the impression remembered and the positive component of one's relative idea of the memory, it is incumbent upon me to explain how the remembered impression and the positive idea can be causally related even though they are not temporally contiguous. In the second part of the paper I shall argue that, contrary to his "definitions" of causation in the Treatise,2 Hume took neither spatial nor temporal contiguity to be essential to causation. In Book I, Part I, Section 3 and again in Book I, Part III, Section 5 of his Treatise of Human Nature, Hume provides two criteria for distinguishing between ideas of the memory and ideas of the imagination. I shall refer to these two criteria as "the phenomenal criterion" and "the formal criterion". In this section I shall show that while the phenomenal criterion 169 expresses the means one actually employs in distinguishing an idea of the memory from an idea of the imagination, the formal criterion provides one with insight into the complex structure of an idea of the memory, and therefore allows one to distinguish ideas of the memory from both ideas of the imagination and from other ideas of and beliefs regarding spatially and temporally located objects. In Book I, Part I,- Section 3 of the Treatise, Hume introduces the phenomenal criterion as follows: We find by experience, that when any impression has been present with the mind, it again makes its appearance there as an idea; and this it may do after two different ways: either when in its new appearance it retains a considerable degree of its first vivacity, and is somewhat intermediate betwixt an impression and an idea; or when it entirely loses that vivacity, and is a perfect idea. The faculty, by which we repeat our impressions in the first manner, is called the MEMORY, and the other the IMAGINATION. 'Tis evident at first sight, that the ideas of the memory are much more lively and strong than those of the imagination, and that the former faculty paints its objects in more distinct colours, than any which are employ'd by the latter. When we remember any past event, the idea of it flows in upon the mind in a forcible manner; whereas in the imagination the perception is faint and languid, and cannot without difficulty be preserv'd by the mind steddy and uniform for any considerable time. Here then is a sensible difference betwixt one species of ideas and another. (T 8-9; cf. T 85) It is clear that Hume took this to be a phenomenal criterion, i.e., to specify a sensible characteristic by which one can distinguish an idea of the memory from an idea of the imagination. Not only does he state that he has found "a sensible difference betwixt one species of ideas and another" (T 9), in the parallel 170 passage in Part III, Section 5 he claims to "search for the characteristic [of the idea], which distinguishes the memory from the imagination" (T 85, Hume's emphasis). The characteristic that allows one to "distinguish them in their operation" (T 85) is the difference in the force and vivacity of the ideas involved. Ideas of the memory are "much more lively and strong than those of the imagination," "the former faculty paints its objects in more distinct colours", and ideas of the memory... (shrink)

The relation between Hume’s constructive and skeptical aims has been a central concern for Hume interpreters. Hume’s two definitions of ‘cause’ in the Treatise and first Enquiry apparently represent an important constructive achievement, but this paper argues that the definitions must be understood in terms of Hume’s skepticism. The puzzle I address is simply that Hume gives two definitions rather than one. I use Don Garrett’s interpretation as a foil to develop my alternative skeptical interpretation. Garrett claims the definitions exhibit (...) a general susceptibility to two kinds of definition that all “sense-based concepts” share. Against Garrett, I argue that the definitions express an imperfection Hume finds only in our concept of causation. That imperfection is absent from other sense-based concepts, and prompts skeptical sentiments in Hume’s conclusion to the Treatise’s Book 1. I close by comparing my interpretation with those of Helen Beebee, Stephen Buckle, Galen Strawson and Paul Russell. (shrink)

Causation has always been a philosophically controversial subject matter. While David Hume’s empiricist account of causation has been the dominant influence in analytic philosophy and science during modern times, a minority view has instead connected causation essentially to agency and manipulation. A related approach has for the first time gained widespread popularity in recent years, due to new powerful theories of causal inference in science that are based in a technical notion of intervention, and James Woodward’s (...) closely connected interventionist theory of causation in philosophy. This monograph assesses five manipulationist or interventionist theories of causation, viewed as theories that purport to tell us what causation is by providing us with the meaning of causal claims. It is shown that they cannot do this, as the conditions on causation that they impose are too weak, mainly due to ineliminable circularities in their definitions of causal terms. It is then argued that a subset of Woodward’s theory can nevertheless contribute crucially to an explanation of the unique role that manipulation has in our acquisition of causal knowledge. This explanation differs from the common regularist explanation of the epistemic utility of manipulation and experiment, and it is taken to confirm several important manipulationist intuitions. However, the success of the explanation depends on (this subset of) interventionism not itself being understood as a theory of causation, but as a theory of intervention. (shrink)

Stephen Mumford concludes a recent paper in Religious Studies, in which he advances a new causation-based analysis of miracles, by stating that the onus is ‘on rival accounts of miracles to produce something that matches it’. I take up Mumford 's challenge, defending an intention-based definition of miracles, which I developed earlier, that he criticizes. I argue that this definition of miracles is more consistent with ordinary intuitions about miracles than Mumford 's causation-based (...) alternative. I further argue that Mumford has failed to demonstrate any advantages that his approach to miracles has over an intention-based approach. (shrink)

A difference-making account of causality is proposed that is based on a counterfactual definition, but differs from traditional counterfactual approaches to causation in a number of crucial respects: it introduces a notion of causal irrelevance; it evaluates the truth-value of counterfactual statements in terms of difference-making; it renders causal statements background-dependent. On the basis of the fundamental notions 'causal relevance' and 'causal irrelevance', further causal concepts are defined including causal factors, alternative causes, and importantly inus-conditions. Problems and (...) advantages of the proposed account are discussed. Finally, it is shown how the account can shed new light on three classic problems in epistemology, the problem of induction, the logic of analogy, and the framing of eliminative induction. (shrink)

There have been several recent attempts to model ordinary intuitions about actual causation by combining a counterfactual definition of the causal relation with an abnormality-based account of causal judgments. In these models, the underlying psychological theory is that people automatically focus on abnormal events when judging the actual causes of an effect. This approach has enabled authors such as Halpern and Hitchcock to capture an impressive array of ordinary causal intuitions. However, in this paper I demonstrate how (...) these abnormality-based accounts still systematically fail to predict ordinary causal judgments in specific types of scenarios: those in which the effect is normal. I will argue that the reason for this is that the underlying psychological theory is wrong: the idea that intuitive actual causes are abnormal events is only partially correct. To model ordinary judgments more realistically, researchers working in this area must adopt a more plausible underlying psychological theory: the correspondence hypothesis about judgments of actual causation. One of the consequences of this correspondence hypothesis is that normal effects are judged to have normal causes. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:168 HUME ON MEMORY AND CAUSATION In the first part of this paper I shall argue that an examination of Hume's second criterion for distinguishing between ideas of the memory and ideas of the imagination shows that Hume's ideas of the memory are relative ideas corresponding to definite descriptions of the general form, "the complex impression that is the (original) cause of a particular positive idea m and (...) which exactly (or closely) resembles m," where 'm' is a variable ranging over positive ideas (mental images). I shall show that if this is correct, there is a clear basis for distinguishing ideas of the memory both from ideas of the imagination and from beliefs regarding spatially and temporally located objects that are not based upon the memory. But since there is often a significant temporal distance between the impression remembered and the positive component of one's relative idea of the memory, it is incumbent upon me to explain how the remembered impression and the positive idea can be causally related even though they are not temporally contiguous. In the second part of the paper I shall argue that, contrary to his "definitions" of causation in the Treatise,2 Hume took neither spatial nor temporal contiguity to be essential to causation. In Book I, Part I, Section 3 and again in Book I, Part III, Section 5 of his Treatise of Human Nature, Hume provides two criteria for distinguishing between ideas of the memory and ideas of the imagination. I shall refer to these two criteria as "the phenomenal criterion" and "the formal criterion". In this section I shall show that while the phenomenal criterion 169 expresses the means one actually employs in distinguishing an idea of the memory from an idea of the imagination, the formal criterion provides one with insight into the complex structure of an idea of the memory, and therefore allows one to distinguish ideas of the memory from both ideas of the imagination and from other ideas of and beliefs regarding spatially and temporally located objects. In Book I, Part I,- Section 3 of the Treatise, Hume introduces the phenomenal criterion as follows: We find by experience, that when any impression has been present with the mind, it again makes its appearance there as an idea; and this it may do after two different ways: either when in its new appearance it retains a considerable degree of its first vivacity, and is somewhat intermediate betwixt an impression and an idea; or when it entirely loses that vivacity, and is a perfect idea. The faculty, by which we repeat our impressions in the first manner, is called the MEMORY, and the other the IMAGINATION. 'Tis evident at first sight, that the ideas of the memory are much more lively and strong than those of the imagination, and that the former faculty paints its objects in more distinct colours, than any which are employ'd by the latter. When we remember any past event, the idea of it flows in upon the mind in a forcible manner; whereas in the imagination the perception is faint and languid, and cannot without difficulty be preserv'd by the mind steddy and uniform for any considerable time. Here then is a sensible difference betwixt one species of ideas and another. (T 8-9; cf. T 85) It is clear that Hume took this to be a phenomenal criterion, i.e., to specify a sensible characteristic by which one can distinguish an idea of the memory from an idea of the imagination. Not only does he state that he has found "a sensible difference betwixt one species of ideas and another" (T 9), in the parallel 170 passage in Part III, Section 5 he claims to "search for the characteristic [of the idea], which distinguishes the memory from the imagination" (T 85, Hume's emphasis). The characteristic that allows one to "distinguish them in their operation" (T 85) is the difference in the force and vivacity of the ideas involved. Ideas of the memory are "much more lively and strong than those of the imagination," "the former faculty paints its objects in more distinct colours", and ideas of the memory... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:168 HUME ON MEMORY AND CAUSATION In the first part of this paper I shall argue that an examination of Hume's second criterion for distinguishing between ideas of the memory and ideas of the imagination shows that Hume's ideas of the memory are relative ideas corresponding to definite descriptions of the general form, "the complex impression that is the (original) cause of a particular positive idea m and (...) which exactly (or closely) resembles m," where 'm' is a variable ranging over positive ideas (mental images). I shall show that if this is correct, there is a clear basis for distinguishing ideas of the memory both from ideas of the imagination and from beliefs regarding spatially and temporally located objects that are not based upon the memory. But since there is often a significant temporal distance between the impression remembered and the positive component of one's relative idea of the memory, it is incumbent upon me to explain how the remembered impression and the positive idea can be causally related even though they are not temporally contiguous. In the second part of the paper I shall argue that, contrary to his "definitions" of causation in the Treatise,2 Hume took neither spatial nor temporal contiguity to be essential to causation. In Book I, Part I, Section 3 and again in Book I, Part III, Section 5 of his Treatise of Human Nature, Hume provides two criteria for distinguishing between ideas of the memory and ideas of the imagination. I shall refer to these two criteria as "the phenomenal criterion" and "the formal criterion". In this section I shall show that while the phenomenal criterion 169 expresses the means one actually employs in distinguishing an idea of the memory from an idea of the imagination, the formal criterion provides one with insight into the complex structure of an idea of the memory, and therefore allows one to distinguish ideas of the memory from both ideas of the imagination and from other ideas of and beliefs regarding spatially and temporally located objects. In Book I, Part I,- Section 3 of the Treatise, Hume introduces the phenomenal criterion as follows: We find by experience, that when any impression has been present with the mind, it again makes its appearance there as an idea; and this it may do after two different ways: either when in its new appearance it retains a considerable degree of its first vivacity, and is somewhat intermediate betwixt an impression and an idea; or when it entirely loses that vivacity, and is a perfect idea. The faculty, by which we repeat our impressions in the first manner, is called the MEMORY, and the other the IMAGINATION. 'Tis evident at first sight, that the ideas of the memory are much more lively and strong than those of the imagination, and that the former faculty paints its objects in more distinct colours, than any which are employ'd by the latter. When we remember any past event, the idea of it flows in upon the mind in a forcible manner; whereas in the imagination the perception is faint and languid, and cannot without difficulty be preserv'd by the mind steddy and uniform for any considerable time. Here then is a sensible difference betwixt one species of ideas and another. (T 8-9; cf. T 85) It is clear that Hume took this to be a phenomenal criterion, i.e., to specify a sensible characteristic by which one can distinguish an idea of the memory from an idea of the imagination. Not only does he state that he has found "a sensible difference betwixt one species of ideas and another" (T 9), in the parallel 170 passage in Part III, Section 5 he claims to "search for the characteristic [of the idea], which distinguishes the memory from the imagination" (T 85, Hume's emphasis). The characteristic that allows one to "distinguish them in their operation" (T 85) is the difference in the force and vivacity of the ideas involved. Ideas of the memory are "much more lively and strong than those of the imagination," "the former faculty paints its objects in more distinct colours", and ideas of the memory... (shrink)

Explaining the causal mechanisms that contribute to autism spectrum disorder occurrence remains a conundrum in developmental medicine, neuroscience, and child psychiatry. Recent research has resulted in agreement on behavioral definitions and their underlying cognitive processes, early diagnosis and standardized assessments, evidence-based interventions, systems-level approaches to neurobiology, and identification of genetic variants and their interaction with epigenetic and environmental factors. However, an explanatory model of autism causation remains elusive.Perhaps..

What is it to have a mental disorder? The paper proposes an ability-based view of mental disorder. It argues that such a view is preferable to biological dysfunction views such as Wakefield’s Harmful Dysfunction Analysis and Boorse’s Biostatistical Theory. According to the proposed view, having a mental disorder is basically a matter of having a certain type of inability (or: an ability that is not sufficiently high): the inability to respond adequately to some of one’s available reasons in some (...) of one’s reasons-sensitive attitudes or actions, where the threshold of inability is determined by one’s being harmed. The relevant concepts of inability, reasons, and harm are sketched. The paper argues that the proposed view evades some problems of biological dysfunction views by remaining neutral on questions of causation and the evolution of the mind. Furthermore, it can capture better what is distinctively “mental” about mental disorder. On the proposed view, it is the rational relations among an individual’s attitudes and actions that are “disordered” and the relevant norms in mental disorder are the norms of reasons. As further merits, the view can account for degrees of disorder, incorporate biological as well as social aspects, and elucidate the relations among disorders, symptoms, and their causes. (shrink)

This paper describes one way in which a precise reason model of precedent could be developed, based on the general idea that courts are constrained to reach a decision that is consistent with the assessment of the balance of reasons made in relevant earlier decisions. The account provided here has the additional advantage of showing how this reason model can be reconciled with the traditional idea that precedential constraint involves rules, as long as these rules are taken to be (...) defeasible. The account presented is firmly based on a body of work that has emerged in AI and Law. This work is discussed, and there is a particular discussion of approaches based on theory construction, and how that work relates to the model described in this paper. (shrink)

Constant conjunction theory of causation had been the dominant theory in philosophy for a long time and regained attention recently. This paper gives a logical framework of causation based on the theory. The basic idea is that causal statements are empirical, and are derived from our past experience by observing constant conjunction between objects. The logic is defined on linear time structures. A causal statement is evaluated at time points, such that its value depends on what has (...) been in the past. We first give a semantics that contains basic conditions that, we think, must hold for a concept of causation, on which we define the minimal causal logic. Then we discuss its possible extensions for various concepts of causation. Complete deductive systems are given. (shrink)

This paper proposes a notion of ambiguity aversion and characterizes it in the context of biseparable preferences, which include many popular ambiguity models in the literature. The defined properties suggest that ambiguity aversion is characterized by the properties of its capacity. This formalizes a sharp distinction between ambiguity and risk aversion, where risk aversion is characterized by the properties of its utility index and its probability weighting function.

In this paper I shall assess Clarke’s assertion that all definitions of miracles that purport to satisfy the criterion of religious inclusiveness should substitute the term ‘supernatural’ for ‘non-natural’. In addition, I shall attempt to strengthen Clarke’s conception of the supernatural by offering an analysis of what it means for something to be ‘above’ nature. Lastly, I shall offer a new argument as to why Clarke’s intention-based definition of miracles is necessarily less religiously inclusive than Mumford’s causation- (...) class='Hi'>based definition. (shrink)

This article argues for limiting the definition of the term “veganism” to a minimal one that denotes veganism as the abstention from the consumption of animal-derived products, thereby treating it as a neutral term exclusively describing a pattern of action. As the practice of veganism has become popularized, the promotion of veganism and animal rights has gained mainstream attention, and scholarly research on veganism has proliferated, the term veganism has often come to be used to denote an ethical or (...) political position. We argue that this slippage from treating veganism as a practice to treating it as a belief complicates and confuses both scholarly analysis of, and plain-language conversations about, veganism. We examine the history of the term, its different uses, and motivations individuals may have for arriving at vegan practice to show that there is no coherent basis for treating veganism as anything other than a material practice. We argue that using veganism strictly to describe practice is not only logically appropriate and conducive to more clarity in discussions and research about veganism, but will encourage clearer and more nuanced engagement with the ethics, activism, and everyday practices of vegans in all their variety. (shrink)

What distinguishes deception from manipulation? Cohen (Australasian Journal of Philosophy, 96, 483 and 2018) proposes a new answer and explores its ethical implications. Appealing to new cases of “non‐deceptive manipulation” that involve intentionally causing a false belief, he offers a new definition of deception in terms of communication that rules out these counterexamples to the traditional definition. And, he leverages this definition in support of the claim that deception “carries heavier moral weight” than manipulation. In this paper, (...) I argue that these cases of “non‐deceptive manipulation” are even more prevalent than Cohen suggests—especially in the digital world. Thus, if his moral claim were correct, a lot of what is happening on the internet these days would constitute moral improvement over old‐fashioned deception. Fortunately, we are not forced to accept this counterintuitive conclusion. Cohen's definition must be rejected because it incorrectly rules out clear instances of deception. In this paper, I defend a definition of deception in terms of evidence that does correctly distinguish between deception and non‐deceptive manipulation. Moreover, it does not support Cohen's claim that deception is morally worse than other forms of manipulation. (shrink)

Nair-Collins and Joffe (2023) highlight the complexities inherent to the clinical diagnosis of death by neurologic criteria and inconsistencies between legal, scientific, and clinical standards for...

We claim that if a complete philosophy of evidence-based practice is intended, then attention to the nature of causation in health science is necessary. We identify how health science currently conceptualises causation by the way it prioritises some research methods over others. We then show how the current understanding of what causation is serves to constrain scientific progress. An alternative account of causation is offered. This is one of dispositionalism. We claim that by understanding (...) class='Hi'>causation from a dispositionalist stance, many of the processes within an evidence-based practice framework are better accounted for. Further, some of the problems associated with the health research, e.g. external validity of causal findings, dissolve. (shrink)

Bell's Theorem is proved for locality and conservation formulated in terms of subjunctive conditionals with chance consequents, rather than the usual conditional probability formulation. This brings into sharp focus the minimal counterfactual assumptions needed for Bell's theorem.

Hume argued that experience could not justify commonly held beliefs in singular causal effcacy, according to which individual or singular causes produce their effects or make their effects happen. Hume's discussion has been influential, as motivating the view that Causal reductionism (denying that causal efficacy is an irreducible feature of natural reality) requires Causal generalism (according to which causal relations are metaphysically constituted by patterns of events). Here I argue that causal reductionists---indeed, Hume himself---have previously unappreciated resources for making sense (...) of Causal singularism, associated with a relation that has been curiously underexploited in the causation debates: resemblance. The core idea I explore here is that causation may be metaphysically and epistemologically indicated by the coming-to-be of a resemblance. Comings-to-be of resemblances are epistemically available in the singular instance, even by Hume's strict lights, and, I argue, can justify (albeit fallibly) belief in the holding of singular causal relations; hence Hume's general argument for generalism fails. More to the contemporary metaphysical point, comings-to-be of resemblances provide valuable resources for existing singularist accounts: while neither changes (Ducasse) nor transfers of physical quantities (Fair, Dowe, Salmon) provide a suffciently fine-grained basis for the individuation of causes, either changes or transfers, in combination with comings-to-be of resemblances, can do so. (shrink)

It is commonplace to distinguish between propositional justification (having good reasons for believing p) and doxastic justification (believing p on the basis of those good reasons).One necessary requirement for bridging the gap between S’s merely having propositional justification that p and S’s having doxastic justification that p is that S base her belief that p on her reasons (propositional justification).A plausible suggestion for what it takes for S’s belief to be based on her reasons is that her reasons must (...) contribute causally to S’s having that belief. Though this suggestion is plausible, causal accounts of the basing relation that have been proposed have not fared well. In particular, cases involving causal deviancy and cases involving over-determination have posed serious problems for causal accounts of the basing relation. Although previous causal accounts of the basing relation seem to fall before these problems, it is possible to construct an acceptable causal account of the basing relation. That is, it is possible to construct a causal account of the basing relation that not only fits our intuitions about doxastic justification in general, but also is not susceptible to the problems posed by causal deviancy and causal over-determination. The interventionist account of causation provides the tools for constructing such an account. My aim is to make use of the insights of the interventionist account of causation to develop and defend an adequate causal account of the basing relation. (shrink)

Recently, there has been an increased interest in employing model-based definitions of actual causation in legal inquiry. The formal precision of such approaches promises to be an improvement over more traditional approaches. Yet model-based approaches are viable only if suitable models of legal cases can be provided, and providing such models is sometimes difficult. I argue that causal-model-based definitions benefit legal inquiry in an indirect way. They make explicit the causal assumptions that need to be made (...) plausible to defend a particular claim of actual causation. My argument concerns the analysis of legal cases involving a combination of double prevention and causal redundancy. I show that discussions among legal theorists about such cases sometimes suffer from ambiguous assumptions about the causal structure. My account illustrates that causal models can act as a heuristic tool for clarifying such assumptions, and that causal models provide a framework for more accurate analyses of legal cases involving complex causal structure. (shrink)

Clarifying the causes of subway construction accidents has an important impact on reducing the probability of accidents and protecting workers’ lives and public property to a greater extent. A total of 138 investigation records of subway construction accidents from 2000 to 2020 were collected in this study. Based on a systemic analysis of 29 well-known accident causation models and the formative process of the subway construction accidents, we extracted the causative factors of subway construction accidents from the collected (...) records. Furthermore, a causation analysis index system of subway accidents was proposed based on fault tree analysis, where we considered subway construction accidents as the top event and the five dimensions, i.e., human, equipment, environment, management, and safety culture, as first-level intermediate events. Moreover, 17 causative factors were considered to be related to the severity of subway construction accidents. It is found that human factors are prone to be critical to high-risk accidents. Finally, a Bayesian network was formed to explore the causative factors of high-risk subway construction accidents. Based on the combined application of FTA and BN, this study discusses the complex influence factors and their action routes to unsafe accidents in subway construction sites, and makes efforts to correspond safety decision basis for the management of China subway construction. (shrink)

Proof-theoretic semantics (P-tS) is the paradigm of semantics in which meaning in logic is based on proof (as opposed to truth). A particular instance of P-tS for intuitionistic propositional logic (IPL) is its base-extension semantics (B-eS). This semantics is given by a relation called support, explaining the meaning of the logical constants, which is parameterized by systems of rules called bases that provide the semantics of atomic propositions. In this paper, we interpret bases as collections of definite formulae and (...) use the operational view of them as provided by uniform proof-search—the proof-theoretic foundation of logic programming (LP)—to establish the completeness of IPL for the B-eS. This perspective allows negation, a subtle issue in P-tS, to be understood in terms of the negation-as-failure protocol in LP. Specifically, while the denial of a proposition is traditionally understood as the assertion of its negation, in B-eS we may understand the denial of a proposition as the failure to find a proof of it. In this way, assertion and denial are both prime concepts in P-tS. (shrink)

Given certain well-known observations by Mach and Russell, the question arises what place there is for causation in the physical world. My aim in this chapter is to understand under what conditions we can use causal terminology and how it fi ts in with what physics has to say. I will argue for a disposition-based process-theory of causation. After addressing Mach’s and Russell’s concerns I will start by outlining the kind of problem the disposition based process-theory (...) of causation is meant to solve. In a second step I will discuss the nature of those dispositions that will be relevant for our question. In section 3 I will discuss existing dispositional accounts of causation before I proceed to present my own account (sections 4 to 6) and contrast it with traditional process-theories (section 7). (shrink)