Ultimately this book provides a theory of intergenerational justice that is both intellectually robust and practical with wide applicability to law and policy.

The most popular concepts of happiness among psychologists and philosophers nowadays are concepts of happiness according to which happiness is defined as " satisfaction with life as a whole ". Such concepts are " Whole Life Satisfaction " concepts of happiness. I show that there are hundreds of non-equivalent ways in which a WLS conception of happiness can be developed. However, every precise conception either requires actual satisfaction with life as a whole or requires hypothetical satisfaction with life as a (...) whole. I show that a person can be "happy" at a time even though he is not actually satisfied with his life as a whole at that time. I also show that a person can be "happy" at a time even though it is not correct to say that if he were to think about his life at that time, he would be satisfied with it as a whole. My thesis is that if you think that happiness is the Good, you should avoid defining happiness as whole life satisfaction. (shrink)

Everyone wants to be happy. Happiness is obviously a good thing and if we can get it without sacrificing other important things, we would. Most people wish not just for their own happiness but also the happiness of people they love; some compassionate souls may even wish for the happiness of all sentient creatures. What exactly is it that we all want? Is it to be pleased or satisfied? To feel tranquil or joyous? To attain certain objective goods? And what (...) role does happiness play in morality? Is the production of happiness the goal of morally right action? Is it the organizing principle of moral theory? Or is it just one contingent value among many? This entry reviews answers to these questions from the perspectives of ancient, modern, and contemporary philosophy. (shrink)

Philosophers, psychologists, economists and other social scientists continue to debate the nature of human well-being. We argue that this debate centers around five main conceptualizations of well-being: hedonic well-being, life satisfaction, desire fulfillment, eudaimonia, and non-eudaimonic objective-list well-being. Each type of well-being is conceptually different, but are they empirically distinguishable? To address this question, we first developed and validated a measure of desire fulfillment, as no measure existed, and then examined associations between this new measure and several other well-being measures. (...) In addition, we explored associations among all five types of well-being. We found high correlations among all measures of well-being, but generally correlations did not approach unity, even when correcting for unreliability. Furthermore, correlations between well-being and related constructs (e.g., demographics, personality) depended on the type of well-being measured. We conclude that empirical findings based on one type of well-being measure may not generalize to all types of well-being. (shrink)

Wisdom, long a topic of interest to moral philosophers, is increasingly the focus of social science research. Philosophers have historically been concerned to develop a rationally defensible account of the nature of wisdom and its role in the moral life, often inspired in various ways by virtue theoretical accounts of practical wisdom (phronesis). Wisdom scientists seek to, among other things, define wisdom and its components so that we can measure them. Are the measures used by wisdom scientists actually measuring what (...) philosophers have in mind when they discuss practical wisdom? I argue that they are not. Contemporary measures of wisdom and its components may pick out some necessary prerequisites of practical wisdom, but they do not measure a philosophically plausible practical wisdom or its components. After explaining the argument and defending it against objections, I consider its implications. Should wisdom scientists ignore the philosophical conception of practical wisdom in favor of other conceptions, revise their methods to try to measure it, or continue the interdisciplinary study of practical wisdom without expecting to measure it? I make a preliminary argument for the third option. (shrink)

The concept of well-being is increasingly gaining acceptance as an object of science, and many different types of well-being measures have been developed. A debate has emerged about which measures are able to capture well-being successfully. An important underlying problem is that there is no unified conceptual framework about the nature of well-being—a hotly debated topic of philosophical discussion. I argue that while there is little agreement about the nature of well-being in philosophy, there is an important agreement on some (...) important principles relevant for its measurement. I argue that well-being science has good reasons to accommodate these principles, but currently fails to do so. (shrink)

This article will argue that a decentering process occurs in the intersubjective connections between individuals, and that through the acknowledgement of this process researchers can better understand the potential for distortions to occur in the development of self-understanding. The concept of decentered intersubjectivity discussed in this article is the result of prior research on happiness and contentment, yet a range of emotions such as trust, guilt, shame, and disappointment could also be considered. In each case, the concept of a decentered (...) intersubjectivity can connect the personal and emotional experiences of the individual, with a shared social experience that is deeply sociological in nature. (shrink)

In this essay I ask if there are reasons that count in favor of having a desire in virtue of its attitudinal nature. I call those considerations desire's own reasons. I argue that desire's own reasons are considerations that explain why a desire meets its constitutive standard of correctness and that it meets this standard when its satisfaction would also be satisfactory to the subject who has it. Reasons that bear on subjective satisfaction are fit to regulate desires through experience (...) and imagination because desires are naturally sensitive to them. I also analyze the limits of application that such reasons have and how desire's own reasons relate to other kinds of reasons. (shrink)

The science of well-being studies an evaluative kind, well-being, which raises natural worries about the ability of empirical research to deliver. This paper argues that well-being research can provide important information about how people are doing without entangling itself very deeply in controversial normative claims. Most life satisfaction research, for instance, purports only to tell us how people see their lives going relative to what they care about ? something most people can agree is important, whatever their theory of well-being. (...) At the same time, such research can mislead if it does not in fact have the significance it seems to have. Life satisfaction measures in fact have this problem: life satisfaction attitudes have deep in-principle limitations in their ability to reflect the subjective quality of people's lives, for instance because they are only weakly constrained by the facts about how people see their lives going. You might, e.g., reasonably be satisfied with your life even if you think it's going badly for you. I propose largely replacing such measures with aggregate life evaluation measures, which dispense with both the global judgment and ?satisfaction? elements of life satisfaction. (shrink)

What are the norms governing the pursuit of happiness? Presumably not just anything goes. But are the rules any more interesting than platitudes like “do whatworks, as long as you don’t hurt anyone”? Such questions have become especially salient in light of the development of positive psychology. Yet so far these matters have received relatively little attention, most of it from skeptics who doubt that the pursuit of happiness is an important, or even legitimate, enterprise. This paper examines the normative (...) issues in this realm, arguing that the pursuit of happiness is indeed a legitimate and important endeavor, contra recent criticisms by Aristotelian and other skeptics. Yet it is also subject to strong, nonobvious normative constraints that extend well beyond those typically posited by commonsense and consequentialist thought. (shrink)

Proposals for health care cost containment emphasize high-value care as a way to control spending without compromising quality. When used in this context, ‘value’ refers to outcomes in relation to cost. To determine where health spending yields the most value, it is necessary to compare the benefits provided by different treatments. While many studies focus narrowly on health gains in assessing value, the notion of benefit is sometimes broadened to include overall quality of life. This paper explores the implications of (...) using subjective quality of life measures for value assessment. This approach is claimed to be more respectful of patients and better capture the perspectival nature of quality of life. Even if this is correct, though, subjective measurement also raises challenging issues of interpersonal comparability when used to study health outcomes. Because such measures do not readily distinguish benefits due to medical interventions from benefits due to personal or other factors, they are not easily applied to the assessment of treatment value. I argue that when the outcome of interest in value assessment is broadened to include quality of life, the cost side of these measures should also be broadened. I show how one philosophical theory of well-being, Jason Raibley’s “agential flourishing” theory, can be adapted for use in quality of life research to better fit the needs and aims of value assessment in health care. Finally, I briefly note some implications of this argument for debates about fairness in health care allocations. (shrink)

In this thesis I am going to explore the relationship between happiness and imprisonment. I will discuss three theories of happiness - hedonism, life satisfaction theories and emotional states theories. I will argue that the main problem of these theories is that they take happiness to consist only of psychological states. Because of this, I will turn my attention towards those theories that evaluate happiness in terms of how well life is going for the person who is living it. I (...) will argue that my Aristotelian account is the most plausible way to understand the relationship between happiness and imprisonment. This is because it takes into account both the external circumstances and the psychological and emotional life of pnsoners. Through this thesis, I will show that my account of happiness in prison accomplishes three tasks: i) it solves the problems encountered by the other theories of happiness in the evaluation of prisoners' happiness, ii) it does not suffer from two of the main objections to the other objectivist theories of happiness, and iii) it can help us to investigate the happiness of prisoners empirically more accurately. (shrink)