Jussi Suikkanen

World–renowned British philosopher Derek Parfit′s On What Matters is certain to change the face of some of the most fundamental concerns of moral philosophy – including the nature of practical reasons and rationality, and the interpretation of Kantian Ethics and its relation to consequentialism. It will also initiate new debates about the freedom of the will, the nature of moral attitudes and properties, the relationship between prudentiality and ethics, and the significance of desiring. In Essays on Derek Parfit s On What Matters, seven leading moral philosophers offer critical evaluations of the central ideas presented in this greatly anticipated new work. Authored by a team including Princeton′s Michael Smith, one of the world′s leading meta–ethicists, the papers address a variety of topics relating to Parfit′s work, including his central thesis that the main ethical theories can agree on what matters, and his defense of moral realism.

According to traditional forms of act-consequentialism, an action is right if and only if no other action in the given circumstances would have better consequences. It has been argued that this view does not leave us enough freedom to choose between actions which we intuitively think are morally permissible but not required options. In the first half of this article, I will explain why the previous consequentialist responses to this objection are less than satisfactory. I will then attempt to show that agents have more options on consequentialist grounds than the traditional forms of act-consequentialism acknowledged. This is because having a choice between many permissible options can itself have value.

This paper explores the so-called buck-passing accounts of value. These views attempt to use normative notions, such as reasons and ought to explain evaluative notions, such as goodness and value . Thus, according to Scanlon's well-known view, the property of being good is the formal, higher-order property of having some more basic properties that provide reasons to have certain kind of valuing attitudes towards the objects. I begin by tracing some of the long history of such accounts. I then describe the arguments which are typically used to motivate these views. The rest of this article investigates how some of the central details of the buck-passing accounts should be specified, and what kind of problems these views face.

Climate change is ‘a complex problem raising issues across and between a large number of disciplines, including physical and life sciences, political science, economics, and psychology, to name just a few’ (Gardiner 2006: 397). It is also a moral problem. Therefore, in this chapter, I will consider what kind of a contribution an ethical theory called ‘contractualism’ can make to the climate change debates. This chapter first introduces contractualism. It then describes a simple climate change scenario. The third section explains what kind of moral obligations we would have in that situation according to contractualism. Finally, the last section discusses some of the advantages and problems of the sketched view. These discussions should help us to better understand contractualism and illustrate how contractualism could perhaps enable us to come to grips with some of the more difficult moral aspects of climate change.

T. M. Scanlon’s contractualism attempts to give an account of right and wrong in terms of the moral code that could not be reasonably rejected. Reasonable rejectability is then a function of what kind of consequences the general adoption of different moral codes has for different individuals. It has been shown that moral codes should be compared at a lower than 100% level of social acceptance. This leads to the counter-culture challenge. The problem is that the cultural background of the individuals who have not internalized the majority code affects the consequences of the codes and furthermore there does not seem to be a non-arbitrary way of choosing the minority cultures. This chapter first surveys and critically evaluates different responses to this challenge. It then outlines a version of ‘Real World Contractualism’, which offers the best response to the counter-culture challenge.

Metaethical realists disagree about the nature of normative properties. Naturalists think that they are ordinary natural properties: causally efficacious, a posteriori knowable, and usable in the best explanations of natural and social sciences. Non-naturalist realists, in contrast, argue that they are sui generis: causally inert, a priori knowable and not a part of the subject matter of sciences. It has been assumed so far that naturalists can explain causally how the normative predicates manage to refer to normative properties, whereas non-naturalists are unable to provide equally satisfactory metasemantic explanations. This article first describes how the previous non-naturalist accounts of reference fail to tell us how the normative predicates could have come to refer to the non-natural properties rather than to the natural ones. I will then use the so-called qua-problem to show how the causal theories of reference of naturalists also fail to fix the reference of normative predicates to unique natural properties. Finally, I will suggest that, just as naturalists need to rely on the non-causal mechanism of reference magnetism to solve the previous problem, non-naturalists, too, can rely on the very same idea to respond to the pressing metasemantic challenges that they face concerning reference.

Metaethics is often dominated by both realist views according to which moral claims are made true by either non-natural or natural properties and by non-cognitivist views according to which these claims express desire-like attitudes. It is sometimes suggested that constructivism is a fourth alternative, but it has remained opaque just how it differs from the other views. To solve this problem, this article first describes a clear constructivist theory based on Crispin Wright’s anti-realism. It then outlines an argumentative strategy that can be used to argue against constructivist views about practical reasons. The rest of the article explains how the outlined constructivist metaethical framework, reasons, and contractualism in normative ethics can still be used to create a new viable metaethical constructivist position about right and wrong.

Most contractualist ethical theories have a subjunctivist structure. This means that they attempt to make sense of right and wrong in terms of a set of principles which would be accepted in some idealized, non-actual circumstances. This makes these views vulnerable to the so-called conditional fallacy objection. The moral principles that are appropriate for the idealized circumstances fail to give a correct account of what is right and wrong in the ordinary situations. This chapter uses two versions of contractualism to illustrate this problem: Nicholas Southwood’s and a standard contractualist theory inspired by T.M. Scanlon’s contractualism. It then develops a version of Scanlon’s view that can avoid the problem. This solution is based on the idea that we also need to compare different inculcation elements of moral codes in the contractualist framework. This idea also provides a new solution to the problem of at what level of social acceptance should principles be compared.