Multimedia learning research addresses the question of how to design instructional material effectively. Signaling and adding graphics are typical instructional means that might support constructing a mental model, particularly when learning abstract content from multiple representations. Although signals can help to select relevant aspects of the learning content, additional graphics could help to visualize mentally the subject matter. Learners’ prior knowledge is an important factor for the effectiveness of both types of support: signals and added graphics. Therefore, we conducted an (...) experimental study situated in a university course of computer science with N = 124 participants. In our 2 × 2 factorial design, we investigated the effects of signals and illustrating graphics on learning outcomes and their potential interplay. Based on our regression analysis, we revealed prior knowledge as a significant moderator. Although learners with low levels of prior knowledge can profit from all types of help but still gain rather weak learning outcomes, learners with medium levels of prior knowledge profit from the synergy of both helps. With higher levels of prior knowledge, signals were particularly hampering. To improve the understanding of these supportive or hampering effects, a more fine-grained analysis of these processes and motivational effects is necessary. (shrink)

The Retreat of Reason brings back to philosophy the ambition of offering a broad vision of the human condition. One of the main original aims of philosophy was to give people guidance about how to live their lives. Ingmar Persson resumes this practical project, which has been largely neglected in contemporary philosophy, but his conclusions are very different from those of the ancient Greeks. They typically argued that a life led in accordance with reason, a rational life, would also (...) be the happiest or most fulfilling. By exploring the irrationality of our attitudes to time, identity, and responsibility, Persson shows that the aim of living rationally conflicts not only with the aim of leading the most fulfilling life, but also with the moral aim of promoting the maximization and just distribution of fulfilment for all. The Retreat of Reason challenges some of our most fundamental ideas about ourselves. (shrink)

In his challenging paper,1 Vojin Rakic argues against our claim that ‘there are strong reasons to believe’ that moral bioenhancement should be obligatory or compulsory if it can be made safe and effective.2 Rakic starts by criticising an argument that we employed against John Harris.3 ,4 In this argument we maintain, among other things, that moral bioenhancement cannot be wholly effective if our will is free in what is called an ‘indeterministic’ or ‘contra-causal sense’; that is, if our choices are (...) not fully determined by our biology and environmental circumstances. Rakic contends that we ‘do not take into account the possibility that we can have an entirely free will that does not limit the effectiveness of moral bio-enhancement’. We can use ‘our freedom to decide to be morally bio-enhanced’.In reply, we would like to insist that if our freedom is freedom in this indeterministic sense, we cannot use this freedom to decide to subject ourselves to effective moral bioenhancement, since this effectiveness presupposes that our will is fully determined by biological causes that this enhancement influences. If certain sub-atomic processes are indeterministic, probabilistic, we cannot make them deterministic. We cannot change the laws …. (shrink)

Psychedelic Harm Reduction and Integration is a transtheoretical and transdiagnostic clinical approach to working with patients who are using or considering using psychedelics in any context. The ongoing discussion of psychedelics in academic research and mainstream media, coupled with recent law enforcement deprioritization of psychedelics and compassionate use approvals for psychedelic-assisted therapy, make this model exceedingly timely. Given the prevalence of psychedelic use, the therapeutic potential of psychedelics, and the unique cultural and historical context in which psychedelics are placed, it (...) is important that mental health providers have an understanding of the unique motivations, experiences, and needs of people who use them. PHRI incorporates elements of harm reduction psychotherapy and psychedelic-assisted psychotherapy, and can be applied in both brief and ongoing psychotherapy interactions. PHRI represents a shift away from assessment limited to untoward outcomes of psychedelic use and abstinence-based addiction treatment paradigms and toward a stance of compassionate, destigmatizing acceptance of patients' choices. Considerations for assessment, preparation, and working with difficult experiences are presented. (shrink)

Many philosophers think that if you're morally responsible for a state of affairs, you must be a cause of it. Ingmar Persson argues that this strand of common sense morality is asymmetrical, in that it features the act-omission doctrine, according to which there are stronger reasons against performing some harmful actions than in favour of performing any beneficial actions. He analyses the act-omission doctrine as consisting in a theory of negative rights, according to which there are rights not to (...) have one's life, body, and property interfered with, and a conception of responsibility as being based on causality. This conception of responsibility is also found to be involved in the doctrine of double effect. The outcome of Persson's critical examination of these ideas is that reasons of rights are replaced by reasons of beneficence, and we are made responsible for what is under the influence of our practical reasons. The argument gives rise to a symmetrical, consequentialist morality which is more demanding but less authoritative than common sense morality, because reasons of beneficence are weaker than reasons of rights. It is also argued that there are no non-naturalist external practical reasons, and all practical reasons are desire-dependent: so practical reasons cannot be universally binding. The question is whether such a morality possesses enough authority to command our compliance. This seems necessary in order for us to cope with the greatest moral problems of our time, such as aid to developing countries and anthropogenic climate change. (shrink)

Corporate carbon footprint data has become ubiquitous. This data is also highly promissory. But as this paper argues, such data fails both consumers and citizens. The governance of climate change seemingly requires a strong foundation of data on emission sources. Economists approach climate change as a market failure, where the optimisation of the atmosphere is to be evidence based and data driven. Citizens or consumers, state or private agents of control, all require deep access to information to judge emission realities. (...) Whether we are interested in state-led or in neoliberal ‘solutions’ for either democratic participatory decision-making or for preventing market failure, companies’ emissions need to be known. This paper draws on 20 months of ethnographic fieldwork in a Fortune 50 company’s environmental accounting unit to show how carbon reporting interferes with information symmetry requirements, which further troubles possibilities for contesting data. A material-semiotic analysis of the data practices and infrastructures employed in the context of corporate emissions disclosure details the situated political economies of data labour along the data processing chain. The explicit consideration of how information asymmetries are socially and computationally shaped, how contexts are shifted and how data is systematically straightened out informs a reflexive engagement with Big Data. The paper argues that attempts to automatise environmental accounting’s veracity management by means of computing metadata or to ensure that data quality meets requirements through third-party control are not satisfactory. The crossover of Big Data with corporate environmental governance does not promise to trouble the political economy that hitherto sustained unsustainability. (shrink)

abstract As history shows, some human beings are capable of acting very immorally. 1 Technological advance and consequent exponential growth in cognitive power means that even rare evil individuals can act with catastrophic effect. The advance of science makes biological, nuclear and other weapons of mass destruction easier and easier to fabricate and, thus, increases the probability that they will come into the hands of small terrorist groups and deranged individuals. Cognitive enhancement by means of drugs, implants and biological (including (...) genetic) interventions could thus accelerate the advance of science, or its application, and so increase the risk of the development or misuse of weapons of mass destruction. We argue that this is a reason which speaks against the desirability of cognitive enhancement, and the consequent speedier growth of knowledge, if it is not accompanied by an extensive moral enhancement of humankind. We review the possibilities for moral enhancement by biomedical and genetic means and conclude that, though it should be possible in principle, it is in practice probably distant. There is thus a reason not to support cognitive enhancement in the foreseeable future. However, we grant that there are also reasons in its favour, but we do not attempt to settle the balance between these reasons for and against. Rather, we conclude that if research into cognitive enhancement continues, as it is likely to, it must be accompanied by research into moral enhancement. (shrink)

In its basic sense, the term "human" is a term of biological classification: an individual is human just in case it is a member of the species Homo sapiens . Its opposite is "nonhuman": nonhuman animals being animals that belong to other species than H. sapiens . In another sense of human, its opposite is "inhuman," that is cruel and heartless (cf. "humane" and "inhumane"); being human in this sense is having morally good qualities. This paper argues that biomedical research (...) and therapy should make humans in the biological sense more human in the moral sense, even if they cease to be human in the biological sense. This serves valuable biomedical ends like the promotion of health and well-being, for if humans do not become more moral, civilization is threatened. It is unimportant that humans remain biologically human, since they do not have moral value in virtue of belonging to H. sapiens. (shrink)

This is a reply to Jesse Prinz and Paul Bloom’s skepticism about the moral importance of empathy. It concedes that empathy is spontaneously biased to individuals who are spatio-temporally close, as well as discriminatory in other ways, and incapable of accommodating large numbers of individuals. But it is argued that we could partly correct these shortcomings of empathy by a guidance of reason because empathy for others consists in imagining what they feel, and, importantly, such acts of imagination can be (...) voluntary – and, thus, under the influence of reflection – as well as automatic. Since empathizing with others motivates concern for their welfare, a reflectively justified empathy will lead to a likewise justified altruistic concern. In addition, we argue that such concern supports another central moral attitude, namely a sense of justice or fairness. (shrink)

We respond to a number of objections raised by John Harris in this journal to our argument that we should pursue genetic and other biological means of morally enhancing human beings (moral bioenhancement). We claim that human beings now have at their disposal means of wiping out life on Earth and that traditional methods of moral education are probably insufficient to achieve the moral enhancement required to ensure that this will not happen. Hence, we argue, moral bioenhancement should be sought (...) and applied. We argue that cognitive enhancement and technological progress raise acute problems because it is easier to harm than to benefit. We address objections to this argument. We also respond to objections that moral bioenhancement: (1) interferes with freedom; (2) cannot be made to target immoral dispositions precisely; (3) is redundant, since cognitive enhancement by itself suffices. (shrink)

This chapter identifies the problems created by the misfit between a limited human moral nature and globalized, highly advanced technology. It highlights the several ways of addressing the potential catastrophic consequences of this mismatch. The chapter discusses the development of a globally responsible liberalism, with the restriction of traditional liberal neutrality, inculcation of values and “moral education” to achieve restraint, promote cooperation, respect for equality, and other values now necessary for our survival as a global community. It also discusses some (...) consequences of the intuitive endorsement of the act‐omission doctrine. Environmental problems probably provide the most worrying example of the limitations of our cooperative dispositions in the contemporary world. In the world of today, when scientific progress has vastly increased our powers of action, societies need to inculcate norms that are conducive to the good of the world community of which these societies are an integral part. (shrink)

In The Evolution of Moral Progress Allen Buchanan and Russell Powell advance an evolutionary explanation of moral progress by morality becoming more ‘inclusivist’. We are prepared to accept this explanation as far as it goes, but argue that it fails to explain how morality can become inclusivist in the fuller sense they intend. In fact, it even rules out inclusivism in their intended sense of moral progress, since they believe that human altruism and prosocial attitudes are essentially parochial. We also (...) respond to their charge that the possibility of moral enhancement by biomedical means that we have defended in numerous publications assumes that moral attitudes are biologically hard‐wired to an extent that implies that they are resilient to the influence of cognitive or cultural factors. Quite the contrary, we think they are more open to such influence than they seem to do. (shrink)

Elizabeth Fenton has criticised an earlier article by the authors in which the claim was made that, by providing humankind with means of causing its destruction, the advance of science and technology has put it in a perilous condition that might take the development of genetic or biomedical techniques of moral enhancement to get out of. The development of these techniques would, however, require further scientific advances, thus forcing humanity deeper into the danger zone created by modern science. Fenton argues (...) that the benefits of scientific advances are undervalued. The authors believe that the argument rather relies upon attaching a special weight to even very slight risks of major catastrophes, and attempt to vindicate this weighting. (shrink)

We have a duty to try to develop and apply safe and cost-effective means to increase the probability that we shall do what we morally ought to do. It is here argued that this includes biomedical means of moral enhancement, that is, pharmaceutical, neurological or genetic means of strengthening the central moral drives of altruism and a sense of justice. Such a strengthening of moral motivation is likely to be necessary today because common-sense morality having its evolutionary origin in small-scale (...) societies with primitive technology will become much more demanding if it is revised to serve the needs of contemporary globalized societies with an advanced technology capable of affecting conditions of life world-wide for centuries to come. (shrink)

We present an analysis of a notion of the meaning of life, according to which our lives have meaning if we spend them intentionally producing what has value for ourselves or others. In this sense our lives can have meaning even if a science-inspired view of the world is correct, and they are only transient phenomena in a vast universe. Our lives are more or less meaningful in this sense due to the difference in value for ourselves and others we (...) intentionally create while leading them. These inequalities are morally unjustifiable because they are ultimately due to factors beyond our responsibility and control. But from the point of view of eternity these differences in meaningfulness and value dwindle to insignificance, and this offers some consolation for the unjustifiable inequalities. (shrink)

Eines der weitgehend unbestellten Felder der Geschichtswissenschaften stellt die reiche Furstenspiegelliteratur des Alten Reiches dar.

I shall discuss only one of Nicholas Agar's main claims,1 namely ‘that the bad consequences/of moral status enhancement/are, in moral terms, so bad that a moderate probability of their occurrence makes it wrong not to seek to prevent them’. His other main claim, which I grant, is that moral status enhancement to the effect of creating beings with a moral status higher than that of persons—post-persons—is possible. My chief objection to Agar's argument is that it is biased in favour of (...) persons. This comes out when he sums it up: ‘the creation of post-persons would be a morally bad thing. It is likely to impose significant penalties on mere persons’. Suppose it is true that the creation of post-persons will impose such significant penalties on mere persons that they are worse off than they were before the creation of post-persons. Then it follows that the creation of post-persons is bad for mere persons, but it does not follow that it is bad overall. This follows only if it is not the case that post-persons receive benefits to an extent that morally outweighs the burdens to mere persons. As far as I can see, Agar does not show this—that is why I think he is biased towards mere persons, and simply assumes that what is bad for them is bad overall.I have, in fact, been too concessive to Agar …. (shrink)

Unfit for the Future argues that the future of our species depends on radical enhancement of the moral aspects of our nature. Population growth and technological advances are threatening to undermine the conditions of worthwhile life on earth forever. We need to modify the biological bases of human motivation to deal with this challenge.

Derek Parfit has argued that (Teleological) Egalitarianism is objectionable by breaking a person-affecting claim to the effect that an outcome cannot be better in any respect - such as that of equality - if it is better for nobody. So, he presents the Priorty View, i.e., the policy of giving priority to benefiting the worse-off, which avoids this objection. But it is here argued, first, that there is another person-affecting claim that this view violates. Secondly, Egalitarianism can be construed as (...) person-affecting in a weaker sense. Thirdly, it is possible to construct a Relational version of the Priority View which incorporates the Egalitarian value of just equality in this sense. Two reasons are given for why this Relational View and Egalitarianism are superior to the Parfitian Absolute Priority View. However, no attempt is made to abjudicate between the first two views, the main point being that they both accept the value of just equality in the same sense. (shrink)

RésuméLes philosophes appartenant à la tradition lockienne considèrent qu'en tant que personnes ou sujets de pensée et d'expérience, nous sommes distincts de nos organismes humains. Cela conduirait, selon des théoriciens qui veulent plutôt nous identifier à ces organismes, à un dédoublement paradoxal des sujets en question. Les objectifs principaux de cet article sont, premièrement, de soutenir à l'encontre de cet argument que la séparabilité des personnes par rapport à leurs organismes peut être comprise d'une manière non paradoxale; et deuxièmement, de (...) souligner qu'il ne faut par inférer de cette séparabilité que nous soyons identiques aux personnes plutôt qu'aux organismes humains. (shrink)

Fred Feldman has argued that consequentialists can answer the well-known by replacing the utilitarian axiology with one that makes the value of receiving pleasures and pains depend on how deserved it is. It is shown that this proposal is open to three interpretations: the Fit-idea, which operates with the degree of fit between what recipients get and what they deserve; the Merit-idea, which operates with the magnitude of the recipients' desert or merit; and the Fit-Merit idea which is a combination (...) of and. It is argued that none of these ideas will do, among other things because they fail to take into account the fact that justice involves inter-personal comparisons. (shrink)

This research project assesses the extent to which religion influences standards and behaviour in business, by comparing Islamic banking to co-operative banking as carried out by both Christians and Muslims. The study argues that Islamic banks are particu.

In opposition to what we claimed in Unfit for the Future, Jan Christoph Bublitz argues that people have a right to privacy which stands in the way of the use of biomedical moral enhancement. We reply that it is not clear that he has understood what we mean by a right to privacy, that we were speaking of moral and not a legal right to privacy, and that we take a moral right to privacy to be a right against others (...) that they don’t acquire certain beliefs about us. This is compatible with the fact that the means they use to acquire beliefs about us, or the use to which they put these beliefs could violate our moral rights. Once these points are taken on board, it becomes clear that the existence of a right to privacy is irrelevant to biomedical moral enhancement which consists in changing us rather than simply acquiring information about us. (shrink)

In this paper I investigate adverbial modication as an operation ap- plying an adverb or adverbial phrase to a predicate and thereby creating a new predicate. To this end I dene languages determined by a set P red of simple predicates, a system Mod of predicate modiers, and a class X of individual constants. If L is such a language, it employs the symbols that determine it and, in addition, the following symbols: ; f; \; 0 ; 8; individual variables; (...) and punctuation symbols. (shrink)

I have earlier argued that, like egalitarianism, prioritarianism is exposed to the levelling down objection—which I do not find serious—but also that it faces related, more serious objections that egalitarianism avoids. In this paper I reply to Thomas Porter’s attempt to rebut this argument. I also trace the more serious objections to prioritarianism to the fact that it implies the desirability of welfare diffusion, i.e. that it is better all things considered if a quantity of welfare is distributed over as (...) many recipients as possible, so that each recipient gets a minimal benefit, and that the outcome would still be in one respect better, even if the quantity of welfare was reduced. In contrast to egalitarianism, prioritarianism therefore implies that it is in one respect better if an equality, or a solitary individual, is located at lower rather than a higher level of welfare. (shrink)

This article objects to two arguments that William MacAskill gives in What We Owe the Future in support of optimism about the prospects of longtermism, that is, the prospects of positively influencing the longterm future. First, it grants that he is right that, whereas humans sometimes benefit others as an end, they rarely harm them as an end, but argues that this bias towards positive motivation is counteracted by the fact that it is practically easier to harm than to benefit. (...) For this greater easiness makes it likely both that accidental effects will be harmful rather than beneficial and that the means or side‐effects of the actions people perform with the aim of benefiting themselves and those close to them will tend to be harmful to others. Secondly, while our article agrees with him that values could lock‐in, it contends that the value of longtermism is unlikely to lock in as long as human beings have not been morally enhanced but remain partial in favor of themselves and those near and dear. (shrink)

In this paper I investigate deontic detachment in a new system of deontic logic called DL. DL contains standard deontic logic.

The purpose of this paper is to give an explication of the concept of health which does not rely on the concept of disease. The explication is informed by a view of the human individual as an acting subject and it therefore places the abilities of agents in the centre. Abilities may be qualified in different ways. The qualification essential for understanding the dimension of health and illness relates abilities to environmental circumstances and high-ranking projects in the life plan. For (...) this purpose generalized adaptedness is introduced as the overarching construction. The dimension of health and illness is characterized in terms of the adequacy of the repertoire for generalized adaptedness. Some immediate consequences concerning the notion of care are noted. (shrink)

This paper discusses Nicholas Agar's argument in Humanity's End, that it can be morally permissible for human beings to prevent the coming into existence of morally enhanced people because this can harm the interests of the unenhanced humans. It contends that Agar's argument fails because it overlooks the distinction between morally permissible and morally impermissible harm. It is only if the harm to them would be of the morally impermissible kind that humans are provided with a reason to prevent the (...) coming into existence of enhanced people. But if their enhancement includes moral enhancement, it is unlikely that the enhanced people will cause morally impermissible harm. (shrink)

This paper rejects Hume's famous claim that we never perceive our selves, by arguing that, under conditions specified, our perception of our bodies is perception of our selves. It takes as its point of departure Quassim Cassam's defence of a position to a similar effect but puts a different interpretation on the distinction between perceiving the body as an object, having spatial attributes, and perceiving it as a self or subject of experiences.