There is currently an explosion of interest in grounding. In this article we provide an overview of the debate so far. We begin by introducing the concept of grounding, before discussing several kinds of scepticism about the topic. We then identify a range of central questions in the theory of grounding and discuss competing answers to them that have emerged in the debate. We close by raising some questions that have been relatively neglected but which warrant further attention.

_Paradoxes from A to Z, Third edition_ is the essential guide to paradoxes, and takes the reader on a lively tour of puzzles that have taxed thinkers from Zeno to Galileo, and Lewis Carroll to Bertrand Russell. Michael Clark uncovers an array of conundrums, such as Achilles and the Tortoise, Theseus’ Ship, and the Prisoner’s Dilemma, taking in subjects as diverse as knowledge, science, art and politics. Clark discusses each paradox in non-technical terms, considering its significance and looking at likely (...) solutions. This third edition is revised throughout, and adds nine new paradoxes that have important bearings in areas such as law, logic, ethics and probability. Paradoxes from A to Z, Third edition is an ideal starting point for those interested not just in philosophical puzzles and conundrums, but anyone seeking to hone their thinking skills. (shrink)

The question “What is humour?” has exercised in varying degrees such philosophers as Aristotle, Hobbes, Hume, Kant, Schopenhauer and Bergson and has traditionally been regarded as a philosophical question. And surely it must still be regarded as a philosophical question at least in so far as it is treated as a conceptual one. Traditionally the question has been regarded as a search for the essence of humour, whereas nowadays it has become almost a reflex response among some philosophers to dismiss (...) the search for essences as misconceived. Humour, it will be said, is a family-resemblance concept: no one could hope to compile any short list of essential properties abstracted from all the many varieties of humour— human misfortune and clumsiness, obscenity, grotesqueness, veiled insult, nonsense, wordplay and puns, human misdemeanours and so on, as manifested in forms as varied as parody, satire, drama, clowning, music, farce and cartoons. Yet even if the search for the essence of humour seems at first sight unlikely to succeed, I do not see how we can be sure in advance of any conceptual investigation; and in any case we might do well to start with the old established theories purporting to give the essence of humour, for even if they are wrong they may be illuminatingly wrong and may help us to compile a list of typical characteristics. (shrink)

Previous claims to have resolved the two-envelope paradox have been premature. The paradoxical argument has been exposed as manifestly fallacious if there is an upper limit to the amount of money that may be put in an envelope; but the paradoxical cases which can be described if this limitation is removed do not involve mathematical error, nor can they be explained away in terms of the strangeness of infinity. Only by taking account of the partial sums of the infinite series (...) of expected gains can the paradox be resolved. (shrink)

I argue that plausible claims in the logic of partial grounding, when combined with a plausible analysis of that concept, entail the falsity of plausible grounding claims. As our account of the concept of partial grounding and its logic should be consistent with plausible grounding claims, this is problematic. The argument hinges on the idea that some facts about what grounds what are grounded in others, which is an idea the paper aims to motivate.

Recently, Kroedel and Schulz have argued that the exclusion problem—which states that certain forms of non-reductive physicalism about the mental are committed to systematic and objectionable causal overdetermination—can be solved by appealing to grounding. Specifically, they defend a principle that links the causal relations of grounded mental events to those of grounding physical events, arguing that this renders mental–physical causal overdetermination unproblematic. Here, we contest Kroedel and Schulz’s result. We argue that their causal-grounding principle is undermotivated, if not outright false. (...) In particular, we contend that the principle has plausible counterexamples, resulting from the fact that some mental states are not fully grounded by goings on ‘in our heads’ but also require external factors to be included in their full grounds. We draw the sceptical conclusion that it remains unclear whether non-reductive physicalists can plausibly respond to the exclusion argument by appealing to considerations of grounding. (shrink)

Chapter 1 presents BS, a basic syllogistic system based on Aristotle's logic, in natural deduction form. Chapters 2 and 3 treat the metatheory of BS: consitency, soundness, independence, and completeness. Chapter 4 and 5 deal with syllogistic and, in turn, propositional and predicate logic, chapter 6 is on existential import, chapter 7 on subject and predicate and chapter 8 on classes. Chapter 9 adds negative variables to BS, and proves its soundness and completeness.

If there are facts about what grounds what, are there any grounding relations between them? This paper suggests so, arguing that transitivity and amalgamation principles in the logic of grounding yield facts of grounding that are grounded by others. I develop and defend this view and note that combining it with extant accounts of iterated grounding commits us to seemingly problematic instances of ground-theoretic overdetermination. Taking the superinternality thesis as a case study, I discuss how defenders of this thesis should (...) respond. It emerges that our discussion puts pressure on superinternalists to make an interesting qualification to their view: to only regard as a fundamental metaphysical law a version of the superinternality thesis that is restricted to minimal and immediate grounding. (shrink)

Traditionally Kant's theory of punishment has been seen as wholly retributive. Recent Kantian scholarship has interpreted the theory as more moderately retributive: punishment is deterrent in aim, and retributive only in so far as the amount and type of penalty is to be determined by retributive considerations (the ius talionis). But it is arguable that a more coherent Kantian theory of punishment can be developed which makes no appeal to retribution at all: hypothetical contractors would have no good reason to (...) endorse punishment distributed retributively. This position is first sketched behind Rawls's neo‐Kantian ‘veil of ignorance’, and it is suggested that the same theory will emerge from Scanlon's more relaxed neo‐Kantian position. (shrink)

1Department of Philosophy, University of Nottingham, University Park, Nottingham NG7 2RD, UK. [email protected] of Philosophy, University of Nottingham, University Park, Nottingham NG7 2RD, UK. [email protected].

Michael Clark; II*—The Meritorious and the Mandatory, Proceedings of the Aristotelian Society, Volume 79, Issue 1, 1 June 1979, Pages 23–34, https://doi.org/10.

Attempts to solve the Trolley Problem by means of a single principle have proved unpersuasive. Nor can the intuition about Transplant be adequately grounded in the hypothetical dissent of rational contractors. It is explained by the initial liability principle, that loss should lie where it falls unless there is sufficient reason to shift it. If we did not think we should accept misfortune in such cases and thought that minimising loss of life was sufficient reason to shift the loss we (...) should not be according others the minimum respect and treatment we feel is their due. The intuition about Trolley is explained by the affinity of that case to the pure case where the choice is between saving many and saving fewer, where minimising misfortune is the only credible option. But these considerations are not yet enough to accommodate the cases that lie between the extremes of Trolley and Transplant. We can handle the intermediate cases by attempting to assimilate them to one or other paradigm and to one another with a sensitivity to morally relevant and irrelevant differences that seeks initially to be faithful to the values reflected by our moral intuitions. Those intuitive judgements are unlikely to survive such an examination wholly unmodified. (shrink)

Do we have the right to defend ourselves against innocent aggressors? If I amattacked in a lift by a knife‐wielding lunatic, may I kill or maim him to protect my own life? On one view the insane man’s plight is his bad luck and I am under no obligation to let it be transferred to me. On the opposing view it is my bad luck to be under attack and I have no right to transfer it to an innocent man (...) by killing him to protect myself. It is perhaps becauseneither of these opposing viewpoints is obviously preferable to the other that there is no consensus about the question. Nevertheless we can find considerations for favouring the first view over the second. (shrink)

Nicholas Rescher claims that rational decision theory “may leave us in the lurch”, because there are two apparently acceptable ways of applying “the standard machinery of expected-value analysis” to his Dr. Psycho paradox which recommend contradictory actions. He detects a similar contradiction in Newcomb’s problem. We consider his claims from the point of view of both Bayesian decision theory and causal decision theory. In Dr. Psycho and in Newcomb’s Problem, Rescher has used premisses about probabilities which he assumes to be (...) independent. From the former point of view, we show that the probability premisses are not independent but inconsistent, and their inconsistency is provable within probability theory alone. From the latter point of view, we show that their consistency can be saved, but then the contradictory recommendations evaporate. Consequently, whether one subscribes to evidential or causal decision theory, rational decision theory is not in any way vitiated by Rescher’s arguments. (shrink)

This paper’s aim is to provide overview of the punishment of war crimes. It considers first the rationale of the law of war, the identification and scope of war crimes, and proceeds to consider the justification of punishing war crimes, arguing for a consequentialist view with side-constraints. It then considers the alternative of reconciliation.

Although those with liberal attitudes towards voluntary euthanasia are often castigated as crude consequentialists who give overriding value to social utility, two common arguments against permitting active voluntary euthanasia even in the most desperate of cases, the slippery‐slope argument and the argument that further research into terminal care and pain control will be discouraged, are entirely consequentialist, and to invoke them to justify withholding assistance in these desperate cases is to fail to respect patients as ends in themselves.

Was Luther avowing a genuine moral incapacity when he claimed that he could do no other? Bernard Williams has distinguished moral from psychological incapacity in terms of deliberation. There are three particular difficulties for the notion: in addition to (1) scepticism about whether the agent is genuinely incapable, there are (2) the possibility of conflicting moral incapacities, and (3) apparent cases where there is no actual or possible deliberation. If (1) can be countered, (2) can be met by ceteris paribus (...) clauses, and it is shown that these do not remove the element of necessity. And (3) can be met by showing how possible deliberation is involved in putative counter‐examples. Williams' account needs to be augmented to deal with cases of the morally unthinkable, and refined to allow for incipient attempts to do the morally impossible. (shrink)

Michael Clark; II*—The Sanctions of the Criminal Law, Proceedings of the Aristotelian Society, Volume 97, Issue 1, 1 June 1997, Pages 25–40, https://doi.org/10.

In this regular series Michael Clark, editor of the journal Analysis, presents a number of the most intriguing philosophical paradoxes. Here we examine the paradox of the unexpected examination.

In this regular series Michael Clark, editor of the journal Analysis, presents a number of the most intriguing philosophical paradoxes. Here we examine the paradox of the gods.

In the final chapter of his recent book, <it>The Construction of Social Reality</it> (1995), John Searle denies that the minimalist theory, as elaborated for example by Paul Horwich 1990, gives the entire content of the truth predicate, and vigorously defends the correspondence theory against it. He stigmatises minimalism as "wildly counterintuitive' and believes it is unsustainable. Although he agrees that, when a statement S means that P, S corresponds to the facts iff P, and that once we have established that (...) P we have thereby established that S corresponds to the fact that P, he maintains that the truth predicate is not redundant, even with the qualifications incorported in the minimalist account. We shall see that his argument fails. (shrink)

While philosophers feel relatively comfortable about talking of the present and the past, some of them feel uncomfortable about talking in just the same way of future events. They feel that, in general, discourse about the future differs significantly from discourse about the past and present, and that these differences reflect a logical asymmetry between the past and future beyond the merely defining fact that the future succeeds, and the past precedes, the present time. The problem is: how can we (...) talk about events which have not yet happened, or at any rate are not yet bound to happen, or whose participants do not yet exist? The effect of these worries has led them to claim to recognise restrictions on our talk about the future which do not govern talk about the past and present. The most famous of these views is Aristotle's. According to one familiar interpretation, he holds that a statement about a future event which is not yet settled, a contingent event in the future, is neither true nor false, even though the statement that the event either will or will not happen is necessarily true. Proponents of this view felt that if a future-tensed statement were already true then the fact that it stated would already be settled. I do not propose to discuss this well-known and muchdiscussed doctrine of Aristotle's, but I do want to consider some allied views which have been aired recently, and to look at their philosophical significance. Before I look at these, however, it will be convenient to recall three of the main reasons why the Aristotelian doctrine is unpopular. In the first place it is paradoxical to accept that a statement of the form p v ∼ p is true while claiming that neither of its disjuncts is true. Then there are misgivings about the notion of truth involved: many feel that truth is essentially an attribute of timeless propositions and that it is nonsense to talk of a statement's becoming true as you would of Aristotle's views if the event described became inevitable. There is also the difficulty of accounting for the meaning of a future-tensed sentence which may express a statement that is neither true nor false simply because what it states is not yet settled. It could not be said of the sentence expressing such a statement that you know what it means if you know what it is for the sentence to express a true statement. I know the meaning of the present-tensed sentence ‘A sea-battle is now being waged’ if I know that it can normally be used to make a true statement precisely in the event of there being a sea-battle being waged at present. But I do not know the meaning of the future-tensed sentence ‘A sea-battle will be waged tomorrow’ simply by knowing that the sentence expresses a true statement if it is already settled that there is going to be a battle: the statement doesn't mean that the battle is already settled, otherwise it would not lack a truth-value when the matter was still open – it would be false. (shrink)

This 2013 Consortium of Universities for Global Health essay examines the challenges, personal cost, and ethical dilemmas of working as a medical officer at a district hospital in South Africa and confronting health issues such as HIV/AIDS, tuberculosis, and childhood sexual abuse.