AimWhite matter changes in individuals at ultra-high risk for psychosis (UHR) may be involved in the transition to psychosis. Sleep-wake disturbances commonly precede the first psychotic episode and predict development of psychosis. We examined associations between white matter microstructure and sleep-wake disturbances in UHR individuals compared to healthy controls (HC), as well as explored the confounding effect of medication, substance use, and level of psychopathology.MethodsSixty-four UHR individuals and 35 HC underwent clinical interviews and diffusion weighted imaging. Group differences on global (...) and callosal mean fractional anisotropy (FA) was tested using general linear modeling. Sleep-wake disturbances were evaluated using the subjective measures disturbed sleep index (DSI) and disturbed awakening index (AWI) from the Karolinska Sleep Questionnaire, supported by objective sleep measures from one-night actigraphy. The primary analyses comprised partial correlation analyses between global FA/callosal FA and sleep-wake measures. Secondary analyses investigated multivariate patterns of covariance between measures of sleep-wake disturbances and FA in 48 white matter regions of interest using partial least square correlations.ResultsUltra-high risk for psychosis individuals displayed lower global FA (F = 14.56, p < 0.001) and lower callosal FA (F = 11.34, p = 0.001) compared to HC. Subjective sleep-wake disturbances were significantly higher among the UHR individuals (DSI: F = 27.59, p < 0.001, AWI: F = 36.42, p < 0.001). Lower callosal FA was correlated with increased wake after sleep onset (r = −0.34, p = 0.011) and increased sleep fragmentation index (r = −0.31, p = 0.019) in UHR individuals. Multivariate analyses identified a pattern of covariance in regional FA which were associated with DSI and AWI in UHR individuals (p = 0.028), but not in HC. Substance use, sleep medication and antipsychotic medication did not significantly confound these associations. The association with objective sleep-wake measures was sustained when controlling for level of depressive and UHR symptoms, but symptom level confounded the covariation between FA and subjective sleep-wake measures in the multivariate analyses.ConclusionCompromised callosal microstructure in UHR individuals was related to objectively observed disruptions in sleep-wake functioning. Lower FA in ventrally located regions was associated with subjectively measured sleep-wake disturbances and was partly explained by psychopathology. These findings call for further investigation of sleep disturbances as a potential treatment target. (shrink)

If biotechnology can be used to "upgrade" humans physically and mentally, should it be done? And if so, to what extent? How will biotechnology affect societal cohesion, and can the development be controlled? Or is this a Pandora's box that should remain closed? These are just a few of the many questions that arise as a result of the increasing ability of technology to change biology and, eventually, transform human living conditions. This development has created a new horizon of a (...) posthuman future that will influence contemporary life and politics in a number of ways. The book gathers researchers within the fields of biotechnology, medicine, ethics, politics, and aesthetics. Among the contributors are Francis Fukuyama, Julian Savulescu, Maxwell Mehlman, Lone Frank and Chris Hables Gray. (shrink)

Over the last twenty years, many political philosophers have rejected the idea that justice is fundamentally about distribution. Rather, justice is about social relations, and the so-called distributive paradigm should be replaced by a new relational paradigm. Kasper Lippert-Rasmussen seeks to describe, refine, and assess these thoughts and to propose a comprehensive form of egalitarianism which includes central elements from both relational and distributive paradigms. He shows why many of the challenges that luck egalitarianism faces reappear, once we try (...) to specify relational egalitarianism more fully. His discussion advances understanding of the nature of the relational ideal, and introduces new conceptual tools for understanding it and for exploring the important question of why it is desirable in the first place to relate as equals. Even severe critics of the distributive understanding of justice will find that this book casts important new light on the ideal to which they subscribe. (shrink)

If “perfectionism” in ethics refers to those normative theories that treat the fulfillment or realization of human nature as central to an account of both goodness and moral obligation, in what sense is “human flourishing” a perfectionist notion? How much of what we take “human flourishing” to signify is the result of our understanding of human nature? Is the content of this concept simply read off an examination of our nature? Is there no place for diversity and individuality? Is the (...) belief that the content of such a normative concept can be determined by an appeal to human nature merely the result of epistemological naiveté? What is the exact character of the connection between human flourishing and human nature? These questions are the ultimate concern of this essay, but to appreciate the answers that will be offered it is necessary to understand what is meant by “human flourishing.” “Human flourishing” is a relatively recent term in ethics. It seems to have developed in the last two decades because the traditional translation of the Greek term eudaimonia as “happiness” failed to communicate clearly that eudaimonia was an objective good, not merely a subjective good. (shrink)

It is commonly believed that blamees can dismiss hypocritical blame on the ground that the hypocrite has no standing to blame their target. Many believe that the feature of hypocritical blame that undermines standing to blame is that it involves an implicit denial of the moral equality of persons. After all, the hypocrite treats herself better than her blamee for no good reason. In the light of the complement to hypocrites and a comparison of hypocritical and non-hypocritical blamers subscribing to (...) hierarchical moral norms, I show why we must reject the moral equality account of the hypocrite’s lack of standing to blame. (shrink)

This long-awaited book sets out the implications of Habermas's theory of communicative action for moral theory. "Discourse ethics" attempts to reconstruct a moral point of view from which normative claims can be impartially judged. The theory of justice it develops replaces Kant's categorical imperative with a procedure of justification based on reasoned agreement among participants in practical discourse.Habermas connects communicative ethics to the theory of social action via an examination of research in the social psychology of moral and interpersonal development. (...) He aims to show that our basic moral intuitions spring from something deeper and more universal than contingent features of our tradition, namely from normative presuppositions of social interaction that belong to the repertoire of competent agents in any society. Jürgen Habermas is Professor of Philosophy at the University of Frankfurt. (shrink)

The story of the greatest of all philosophical friendships—and how it influenced modern thought David Hume is widely regarded as the most important philosopher ever to write in English, but during his lifetime he was attacked as “the Great Infidel” for his skeptical religious views and deemed unfit to teach the young. In contrast, Adam Smith was a revered professor of moral philosophy, and is now often hailed as the founding father of capitalism. Remarkably, the two were best friends for (...) most of their adult lives, sharing what Dennis Rasmussen calls the greatest of all philosophical friendships. The Infidel and the Professor is the first book to tell the fascinating story of the friendship of these towering Enlightenment thinkers—and how it influenced their world-changing ideas. The book follows Hume and Smith’s relationship from their first meeting in 1749 until Hume’s death in 1776. It describes how they commented on each other’s writings, supported each other’s careers and literary ambitions, and advised each other on personal matters, most notably after Hume’s quarrel with Jean-Jacques Rousseau. Members of a vibrant intellectual scene in Enlightenment Scotland, Hume and Smith made many of the same friends, joined the same clubs, and were interested in many of the same subjects well beyond philosophy and economics—from psychology and history to politics and Britain’s conflict with the American colonies. The book reveals that Smith’s private religious views were considerably closer to Hume’s public ones than is usually believed. It also shows that Hume contributed more to economics—and Smith contributed more to philosophy—than is generally recognized. Vividly written, The Infidel and the Professor is a compelling account of a great friendship that had great consequences for modern thought. (shrink)

The aim of this paper is to understand the functional role of mental representations and intentionality in skilled actions from a systems related perspective. Therefore, we will evaluate the function of representation and then discuss the cognitive architecture of skilled actions in more depth. We are going to describe the building blocks and levels of the action system that enable us to control movements such as striking the tennis ball at the right time, or grasping tools in manual action. Based (...) on this theoretical understanding the measurement of mental representations and related research results concerning mental representation in skilled action are presented in an overview. This leads to the question how mental representations develop and change during learning. Finally, to consolidate the functional understanding of mental representation in skilled action and interaction, we provide examples how to use the measurement of mental representation in humans to inform technical systems. (shrink)

In a recent JME article, Joona Räsänen makes the case for allowing legal age change. We identify three problems with his argument and, on that basis, propose an improved version thereof. Unfortunately, even the improved argument is vulnerable to the objection that chronological age is a better proxy for justice in health than both legal and what we shall call official age.

This article presents two rejoinders to Frankfurt’s arguments against egalitarianism. In developing the first, I introduce a novel relational view of justice: relational sufficiency. This is the view that justice requires us to relate to one another as people with sufficient, but not necessarily equal, standing. I argue that if Frankfurt’s objections to distributive equality are sound, so are analogous objections to relational equality. However, in a range of cases involving comparative justice (punishment, equal pay, and family relations) we should (...) be relational egalitarians, not relational sufficientarians, and that we must therefore reject Frankfurt’s objections to distributive equality. The second rejoinder takes the form of a demonstration that all of Frankfurt’s objections to distributive equality (and relational equality) are unsound. In effect, the article rehabilitates the ideal of distributive equality in the face of Frankfurt’s objections. (shrink)

The community has legislatively conferred on external auditors a special but lucrative responsibility to provide fair and independent opinions about management''s preparation of company financial statements. In return, auditors are obliged by professional standards to act with integrity, independently and in the public interest. This study examined 174 auditors'' predisposition to provide just and fair judgements, using Kohlberg''s theory of developmental moral reasoning, one of the most widely accepted theories in justice psychology. Respondents came from five international audit firms in (...) Copenhagen. Results indicated that auditors with pre-conventional or low level of just reasoning or comprised 64 respondents, the largest group in the sample. The pre-conventional level suggests that people will act in their own self-interest and do the right only to avoid punishment. Pre-conventional auditors have the ability to "do deals", advantageous for business. When faced with an ethical crisis, however, auditors as this level will tend to focus on their own needs at the expense of others. The post-conventional or mid level of just reasoning comprised 59 auditors, second largest group in the sample. This level indicates that these auditors have the predisposition to act fairly on principal, particularly when faced with an ethical crisis. The conventional level or mid-just reasoning consisted of 51 auditors. People with a conventional level of just reasoning believe in law and order, the maintenance of the status quo, however they tend not to be critical of laws, nor authority even if those laws and authority are unjust or evil. (shrink)

Many parents welcome the idea of being able to talk with their children about life's big questions, but are unsure where to begin. In The Philosophical Child, Mohr Lone offers parents easy ways to introduce philosophical questions to their children and to gently help them explore significant issues.

A policy indirectly discriminates against a group, G, if, and only if: it does not reflect an objectionable mental state regarding the members of G; it disadvantages members of G; the disadvantages are disproportionate; and G is a socially salient group. I argue that indirect discrimination is not non-instrumentally morally wrong. Clearly, if it were, that would be because it harms members of G disproportionately, i.e., in virtue of features and. Harming members of a group disproportionately does appear non-instrumentally wrong. (...) But it is not easy to provide a plausible explanation for the kind of harm and disproportionality involved here that vindicates this initial appearance. This does not mean the concept of indirect discrimination should be jettisoned. It was originally a legal concept, and in closing I briefly suggest that in law it plays a valuable role, even if it is not a genuine moral category. Legal prohibition is an unreliable guide to what is morally wrong, but it is not supposed to be that anyway. (shrink)

When collective decisions should be made democratically, which people form the relevant demos? Many theorists think this question is an embarrassment to democratic theory: because any decision about who forms the demos must be made democratically by the right demos, which itself must be democratically constituted and so on ad infinitum; and because neither the concept of democracy, nor our reasons for caring about democracy, determine who should form the demos. Having distinguished between these three versions of the demos problem, (...) we argue that each of them can be solved. (shrink)

Kasper Lippert-Rasmussen tackles all the major questions concerning luck egalitarianism, providing deep, penetrating and original discussion of recent academic discourses on distributive justice as well as responses to some of the main objections in the literature. It offers a new answer to the “Why equality?” and “Equality of what?” questions, and provides a robust luck egalitarian response to the recent criticisms of luck egalitarianism by social relations egalitarians. This systematic, theoretical introduction illustrates the broader picture of distributive justice and (...) enables the reader to understand the core intuitions underlying, or conflicting with, luck egalitarianism. (shrink)

The last two decades have seen an increasing interest in exploring philosophical questions using methods from empirical sciences, i.e., the so-called experimental philosophy approach. Political philosophy has so far been relatively unaffected by this trend. However, because political philosophers typically rely on traditional philosophical methods—most notably reflective equilibrium in a form which requires neither empirical examination of people’s considered beliefs nor experimental attention to psychological studies of the mechanisms affecting those beliefs—it is as proper a target of the standard challenges (...) from experimental philosophers as any other philosophical discipline. Sometimes experimental philosophers modestly present their approach as a supplement to traditional philosophical methods. I argue that the arguments in favour of experimental philosophy are such that if they are sound, then the use of empirical methods should drastically change how political philosophy is done. (shrink)

The correspondence theory of truth is a precise and innovative account of how the truth of a proposition depends upon that proposition's connection to a piece of reality. Joshua Rasmussen refines and defends the correspondence theory of truth, proposing new accounts of facts, propositions, and the correspondence between them. With these theories in hand, he then offers original solutions to the toughest objections facing correspondence theorists. Addressing the Problem of Funny Facts, Liar Paradoxes, and traditional epistemological questions concerning how (...) our minds can access reality, he challenges recent objections, and defends what has traditionally been the most popular theory of truth. Written with clarity, precision, and sensitivity to a range of philosophical backgrounds, his book will appeal to advanced students and scholars seeking a deeper understanding of the relationship between truth and reality. (shrink)

This book has been accepted at the University of Copenhagen for a public defence as a Dr Phil dissertation.

This is an interview by the Erasmus Journal for Philosophy and Economics with Kasper Lippert-Rasmussen, Xavier Ramos, and Dirk Van de gaer, conducted as part of a roundtable on the philosophy and economics of discrimination and inequality. The interview covers the concepts of discrimination and inequality; the current state of the literature on measuring discrimination and inequality; the relevance of measuring discrimination and inequality for policymaking; and the future of measuring discrimination and inequality.

How can we establish a political/legal order that in principle does not require the human flourishing of any person or group to be given structured preference over that of any other? Addressing this question as the central problem of political philosophy,_ Norms of Liberty_ offers a new conceptual foundation for political liberalism that takes protecting liberty, understood in terms of individual negative rights, as the primary aim of the political/legal order. Rasmussen and Den Uyl argue for construing individual rights (...) as metanormative principles, directly tied to politics, that are used to establish the political/ legal conditions under which full moral conduct can take place. These they distinguish from normative principles, used to provide guidance for moral conduct within the ambit of normative ethics. This crucial distinction allows them to develop liberalism as a metanormative theory, not a guide for moral conduct. The moral universe need not be minimized or morality grounded in sentiment or contracts to support liberalism, they show. Rather, liberalism can be supported, and many of its internal tensions avoided, with an ethical framework of Aristotelian inspiration—one that understands human flourishing to be an objective, inclusive, individualized, agent-relative, social, and self-directed activity. (shrink)

A notable feature of our practice of blaming is that blamees can dismiss blame for their own blameworthy actions when the blamer is censuring them hypocritically and, as it is often put, lacks standing to blame them as a result. This feature has received a good deal of philosophical attention in recent years. By contrast, no attention has been given the possibility that, likewise, refraining from blaming can be hypocritical and dismissed as standingless. I argue that hypocritical refrainers have a (...) duty to blame, if asked to do so, and possibly even if they are not asked to do so. Acknowledging this fact about hypocritical silence is crucial to an adequate understanding of our practice of blaming. Specifically, it bears on a worry that naturally arises when we consider cases where the blamee is blameworthy yet the blaming is problematic, because standingless. The worry is that, absurdly, the idea of standing justifies our being more interested in silencing preachers of virtue than making wrongdoers overcome vice. However, if one can lack standing not to blame, this concern is unwarranted. If there is such a thing as standing to blame, then sometimes one must, for reasons of standing, speak up in the face of wrongdoing, meaning, in effect, that one lacks the right not to challenge wrongdoers to improve. (shrink)

In any normal population, health is unequally distributed across different age groups. Are such age-based health inequalities unjust? A divide has recently developed within egalitarian theories of...

While many philosophers have agreed that evidence of disagreement is a kind of higher-order evidence, this has not yet resulted in formally precise higher-order approaches to the problem of disagreement. In this paper, we outline a simple formal framework for determining the epistemic significance of a body of higher-order evidence, and use this framework to motivate a novel interpretation of the popular “equal weight view” of peer disagreement—we call it the Variably Equal Weight View (VEW). We show that VEW differs (...) from the standard Split the Difference (SD) interpretation of the equal weight view in almost all cases of peer disagreement, and use our formal framework to explain why SD has seemed attractive but is in fact misguided. A desirable feature of VEW, we argue, is that it gives rise to plausible instances of synergy—an effect whereby the parties to a disagreement should become more (or less) confident in the disputed proposition than any of them were prior to disagreement. Lastly, we show how VEW may be generalized to cases of non-peer disagreement. (shrink)

Real-self accounts of moral responsibility distinguish between various types of motivational elements. They claim that an agent is responsible for acts suitably related to elements that constitute the agent's real self. While such accounts have certain advantages from a compatibilist perspective, they are problematic in various ways. First, in it, authority and authenticity conceptions of the real self are often inadequately distinguished. Both of these conceptions inform discourse on identification, but only the former is relevant to moral responsibility. Second, authority (...) and authenticity real-self theories are unable to accommodate cases in which the agent neither identifies nor disidentifies with his action and yet seems morally responsible for what he does. Third, authority and authenticity real-self theories are vulnerable to counterexamples in which the provenance of the agent's real self undermines responsibility. (shrink)

Aristotle's way of thinking has normally been understood as hostile to any liberal, pluralistic, or commercial society. In Liberal Nature, Rasmussen and Den Uyl set out to show that the Aristotelian approach to ethics supports the natural rights which form the most secure basis for liberal principles. The authors lay the foundations for their thesis by rebutting the most prominent arguments against the Aristotelian approach; they then offer a new interpretation for Aristotelian ethics as a natural-end ethics in which (...) human flourishing is the ultimate moral standard. (shrink)

In a recent paper [e-print quant-ph/0101012], Hardy has given a derivation of “quantum theory from five reasonable axioms.” Here we show that Hardy's first axiom, which identifies probability with limiting frequency in an ensemble, is not necessary for his derivation. By reformulating Hardy's assumptions, and modifying a part of his proof, in terms of Bayesian probabilities, we show that his work can be easily reconciled with a Bayesian interpretation of quantum probability.

In the US context, critics of court use of algorithmic risk prediction algorithms have argued that COMPAS involves unfair machine bias because it generates higher false positive rates of predicted recidivism for black offenders than for white offenders. In response, some have argued that algorithmic fairness concerns, either also or only, calibration across groups–roughly, that a score assigned to different individuals by the algorithm involves the same probability of the individual having the target property across different groups of individuals–and that, (...) for mathematical reasons, it is virtually impossible to equalize false positive rates without impairing the calibration. I argue that in standard non-algorithmic contexts, such as hirings, we do not think that lack of calibration entails unfair bias, and that it is difficult to see why algorithmic contexts, as it were, should differ fairness-wise from non-algorithmic ones in this respect. Hence, we should reject the view that calibration is necessary for fairness in an algorithmic context. (shrink)

Algorithm-assisted decision procedures—including some of the most high-profile ones, such as COMPAS—have been described as unfair because they compound injustice. The complaint is that in such procedures a decision disadvantaging members of a certain group is based on information reflecting the fact that the members of the group have already been unjustly disadvantaged. I assess this reasoning. First, I distinguish the anti-compounding duty from a related but distinct duty—the proportionality duty—from which at least some of the intuitive appeal of the (...) former illegitimately derives. Second, I distinguish between different versions of the anti-compounding duty, arguing that, on some versions, uses of algorithm-assisted decision procedures rarely clash with the anti-compounding duty. Third, drawing on examples of algorithm-assisted decision procedures, I present three objections to the idea that there is a reason not to compound injustice. The most important of these is that one can compound injustice in a non-disrespectful way, and that the wrongfulness of non-disrespectfully compounding injustice is fully explained by the proportionality duty. (shrink)

While it has many connections to other topics in normative and applied ethics, discrimination is a central subject in philosophy in its own right. It plays a significant role in relation to many real-life complaints about unjust treatment or unjust inequalities, and it raises a number of questions in political and moral philosophy, and in legal theory. Some of these questions include: what distinguishes the concept of discrimination from the concept of differential treatment? What distinguishes direct from indirect discrimination? Is (...) discrimination always morally wrong? What makes discrimination wrong? How should we eliminate the effects of discrimination? By covering a wide range of topics, and by doing so in a way that does not assume prior acquaintance, this handbook enables the reader to get to grips with the omnipresent issue. The Routledge Handbook of the Ethics of Discrimination is an outstanding reference source to this exciting subject and the first collection of its kind. Comprising over thirty chapters by a team of international contributors the Handbook is divided into six main parts: • conceptual issues • the wrongness of discrimination • groups of ‘discriminatees’ • sites of discrimination • causes and means • history of discrimination Essential reading for students and researchers in applied ethics and political philosophy the handbook will also be very useful for those in related fields, such as law, sociology and politics. (shrink)

In this first book-length comparative study of these leading eighteenth-century thinkers, Dennis Rasmussen highlights Smith's sympathy with Rousseau's concerns and analyzes in depth the ways in which Smith crafted his arguments to defend ...

Journal of Political Philosophy, Volume 30, Issue 3, Page 395-408, September 2022.

According to an influential account of standing, hypocritical blamers lack standing to blame in virtue of their lack of commitment to the norm etc. which they invoke. Nevertheless, the commitment account has the wrong shape for it to explain why hypocrites lack standing to blame. Building on the lessons of that critique I propose a novel account of what undermines standing to blame – the comparative fairness account. This differs from the commitment account and the other prominent account of why (...) hypocrites lack standing to blame offered in the literature: the moral equality account. Finally, I observe that, intuitively, lack of commitment undermines standing to blame and that many hypocrites might lack standing for that reason also. Moreover, typically the hypocrite's failure to address their own faults is a feature in virtue of which, other things being equal, the hypocrite is less committed to the norm in question. These two observations provide the basis for an error theory of the commitment account's appeal, despite its inability to explain why, qua hypocritical blamer, one lacks standing to blame. (shrink)

A major obstacle to broad support of clinical ethics consultation is suspicion regarding the nature of the moral expertise it claims to offer. The suspicion seems to be confirmed when the field fails to make its moral expertise explicit. In this vacuum, critics suggest the following:Clinical ethics consultation's legitimacy depends on its ability to offer an expertise in moral matters.Expertise in moral matters is knowledge of a singular moral truth which applies to everyone.The claim that a clinical ethics consultant can (...) offer knowledge of a singular moral truth in virtue of her professional training is absurd, false, or gravely immoral.Therefore,The field is illegitimate. (shrink)

On Pogge’s view, we —people living in rich countries— do not just allow the global poor to die. Rather, we interfere with them in such a way that we make them die on a massive scale. If we did the same through military aggression against them, surely, it would be permissible for these people to wage war on us to prevent this. Suppose Pogge’s analysis of the causes of global poverty is correct, and assume the moral permissibility of self-defence by (...) poor people in the hypothetical military action scenario just mentioned. If these assumptions are correct, poor countries could start just and, even possibly, morally permissible redistributive wars against us provided various additional conditions are met. To avoid misunderstanding, I should stress that my main claim is the conditional equivalence claim, namely that if Pogge’s analysis of the causes of global poverty is correct, our relation to poor countries is morally equivalent to one in which we each year killed many of the global poor by military means. I do not claim (i) that Pogge’s analysis is correct; (ii) that, as a matter of fact, it is morally permissible for poor countries to wage redistributive wars against rich countries; (iii) that it is not the case that anything that is impermissible for poor countries to do in the latter situation involving military aggression —e. g. deliberately targeting rich civilians— is impermissible in redistributive wars as well. (shrink)

In this book Kasper Lippert-Rasmussen address the complexities of his question "Is affirmative action morally justifiable?" by analyzing the prevailing contemporary arguments both for and against affirmative action. The book applies current political philosophy to demonstrate that arguments on both sides justify different conclusions given different specific cases, though it ultimately does argue in favor of affirmative action based on the relative strength and significance of the anti-discrimination- and equality of opportunity-based positions.