Martin Davies

Professor Strawson was interviewed on video on location at King's College, London during the Spring of 1992. Professor Strawson discusses his thoughts on a variety of topics on which he has written previously, providing some illuminating insights into how his thoughts has progressed. The text published here is en excerpt from this interview, translated with kind permission of Mr Rudolf V. Fara, the producer, in which prof. Strawson discusses his philosophical views with Martin Davies, Wilde Reader in Mental Philosophy at Oxford University, and Mark Sainsbury, Susan Stebbing Professor of Philosophy at King's College, University of London.

Article copyright 2002. We provide a battery of examples of delusions against which theoretical accounts can be tested. Then we identify neuropsychological anomalies that could produce the unusual experiences that may lead, in turn, to the delusions in our battery. However, we argue against Maher's view that delusions are false beliefs that arise as normal responses to anomalous experiences. We propose, instead, that a second factor is required to account for the transition from unusual experience to delusional belief. The second factor in the etiology of delusions can be described superficially as a loss of the ability to reject a candidate for belief on the grounds of its implausibility and its inconsistency with everything else that the patient knows, but we point out some problems that confront any attempt to say more about the nature of this second factor.

There has long been debate about the degree to which conventional health professionals should work closely with complementary and alternative medicine (CAM) practitioners, if patients choose treatment from both. Some doctors are trained in conventional and alternative therapies but often, liaison depends on the type of therapy, whether it is regulated by law and whether it supplements conventional methods of diagnosis and treatment or claims to provide an alternative to them. Among the therapies often used by patients to supplement conventional medicine, but which do not claim to have a diagnostic purpose, are aromatherapy, massage, stress therapy, reflexology and hypnotherapy. Chinese medicine and homoeopathy are among those which are not statutorily regulated but claim to provide diagnosis and treatment. Practitioners of conventional medicine are often wary of unregulated treatments that supplant evidence-based therapy—even though not all conventional medicine has been proven by randomised controlled trials. The role of complementary and alternative therapies came under scrutiny in England in February 2010 when the Parliamentary Science and Technology Committee published a critical report on NHS funding for homoeopathy.1 Focusing on whether government policy on homoeopathy was evidence-based, the Committee found a mismatch between the evidence and policy. Its main conclusion was that the evidence indicates that homoeopathy is not efficacious and does not produce results beyond the placebo effect. The Committee said that explanations for why homoeopathy was thought to work were implausible and that further homoeopathic clinical trials could not be justified. The amount that the NHS actually spends on homoeopathic therapies was left unclear and was subject to varying claims from the Society of Homoeopaths (estimating £4 million annually) and the Health Minister (estimating £152 000 annually).2 The Parliamentary report recommended that there should be a clear policy on prescribing placebos, including homoeopathic medicines, but the government has been …

Ever so often in the UK, there is a flurry of activity around the information requirements of donor-conceived individuals. In April 2013, it was the launch of a report from the Nuffield Council on Bioethics that brought the issue back to public consciousness.1Since 1991, information about treatment with donor gametes or embryos has been collected by the Human Fertilisation and Embryology Authority. Since then, over 35 000 donor-conceived individuals have been born through treatment in licensed clinics. Medical information and information about donors’ appearance are collected by clinics, and donors are encouraged to put together a ‘pen portrait’ giving information about themselves for any resulting children. One focus of the new report is on improving the quality and quantity of information available about donors.Traditionally, gamete and embryo donations were practised on an anonymous basis, so that those born as a result of such donation may receive only non-identifying information about the donor when they reach the age of 18. This changed in 2005 when donor anonymity was removed so that anyone donating after that time could be identified to individuals born as a result of the treatment. Those who have donated in the past are also able to reregister as identifiable donors. Much concern was expressed at the time that this would exacerbate the shortage of donors although the Nuffield Council on Bioethics reports that, 8 years on, those clinics that actively recruit donors appear to be successful in finding sufficient donors. The report recommends that the option of anonymous donation should not be reintroduced.A big issue of debate in the UK has been, and continues to be, whether parents should tell their …

Mental simulation is the simulation, replication or re-enactment, usually in imagination, of the thinking, decision-making, emotional responses, or other aspects of the mental life of another person. According to simulation theory, mental simulation in imagination plays a key role in our everyday psychological understanding of other people. The same mental resources that are used in our own thinking, decision-making or emotional responses are redeployed in imagination to provide an understanding of the thoughts, decisions or emotions of another.

The rubber hand paradigm is used to create the illusion of self-touch, by having the participant administer stimulation to a prosthetic hand while the Examiner, with an identical stimulus , administers stimulation to the participant’s hand. With synchronous stimulation, participants experience the compelling illusion that they are touching their own hand. In the current study, the robustness of this illusion was assessed using incongruent stimuli. The participant used the index finger of the right hand to administer stimulation to a prosthetic hand while the Examiner used a paintbrush to administer stimulation to the participant’s left hand. The results indicate that this violation of tactile expectations does not diminish the illusion of self-touch. Participants experienced the illusion despite the use of incongruent stimuli, both when vision was precluded and when visual feedback provided clear evidence of the tactile mismatch

Many philosophers and psychologists argue that normal adult human beings possess a primitive or 'folk' psychological theory. Recently, however, this theory has come under challenge from the simulation alternative. This alternative view says that human bings are able to predict and explain each others' actions by using the resources of their own minds to simuate the psychological etiology of the actions of others. The thirteen essays in this volume present the foundations of theory of mind debate, and are accompanied by an extensive introduction.

He then argues that (1), (2) and (3) constitute an inconsistent triad as follows (1991, p. 15): Suppose (1) that Oscar knows a priori that he is thinking that water is wet. Then by (2), Oscar can simply deduce E, using premisses that are knowable a priori, including the premiss that he is thinking that water is wet. Since Oscar can deduce E from premisses that are knowable a priori, Oscar can know E itself a priori. But this contradicts (3), the assumption that E cannot be known a priori. Hence (1), (2), and (3) are inconsistent. McKinsey’s conclusion is that ‘anti-individualism is inconsistent with privileged access’ (ibid.)

Proponents of fetal rights argue that, from the moment of conception, a fetus has significant human rights. There are degrees of opinion, however, about the scope of those rights, with some arguing that, in certain circumstances, such as where the conception is the result of rape, the mother's rights predominate. Others argue that the fetus' rights are absolute and should override the woman's right to life and health so that pregnancies cannot be terminated, even to save women's lives. Various countries explicitly or implicitly recognise the status of the fetus as a separate person with varying degrees of rights. For example, the Irish Constitution recognises the ‘right to life of the unborn’ and the 2004 US Unborn Victims of Violence Act views violence against a pregnant woman as a crime against two people, one of whom is the child in utero. The 1969 American Convention on Human Rights has been signed by most Latin American countries and recognises full human rights as applying from conception. In the UK, the fetus has no legal rights but it is widely agreed that the closer a fetus is to being capable of independent existence outside the womb, the greater the moral obligations owed to it. This is reflected in the abortion law only permitting termination of a pregnancy at the later stages in restricted circumstances.In Brazil, the issue of fetal rights was highlighted in May 2010 when a Bill was put forward which aimed to give the fetus priority in law and to make illegal any act or omission that could have a negative impact on it. The bill proposes that the family, society and the …

In his paper ‘Scmantic Theory and Tacit Knowlcdgc’, Gareth Evans uscs a familiar kind of cxamplc in ordcr to render vivid his account of tacit knowledge. We arc to consider a finite language, with just one hundrcd scntcnccs. Each scntcncc is made up of a subjcct (a name) and a prcdicatc. The names are ‘a’, ‘b’,..., T. The prcdicatcs arc ‘F’, ‘G’,..., ‘O’. Thc scntcnccs have meanings which dcpcnd in a systematic way upon their construction. Thus, all scntcnccs containing ‘a’ mean something about john; all scntcnccs containing ‘b’ mean something about Harry; all scntcnccs containing ‘F’ mean something about being bald; all scntcnccs containing ‘G’ mean something about being happy; and so 011. For this vcry simple language L, wc arc to consider various semantic theories. We could consider thcorics whosc dclivcranccs about wholc scntcnccs are of..

In this paper, I shall defend externalism for the contents of perceptual experience. A perceptual experience has representational properties; it presents the world as being a certain way. A visual experience, for example, might present the world to a subject as containing a surface with a certain shape, lying at a certain distance, in a certain direction; perhaps a square with sides about 30 cm, lying about one metre in front of the subject, in a direction about 20 degrees to the left of straight ahead.

The question posed by Dunn and Kirsner (D&K) is an instance of a more general one: What can we infer from data? One answer, if we are talking about logically valid deductive inference, is that we cannot infer theories from data. A theory is supposed to explain the data and so cannot be a mere summary of the data to be explained. The truth of an explanatory theory goes beyond the data and so is never logically guaranteed by the data. This is not just a point about cognitive neuropsychology, or even about psychology in general. It is a familiar point about all science.