Eight moral virtues that have figured prominently in various cultures throughout history will be discussed: altruism, empathy, gratitude, humility, and the “cardinal virtues” of justice, prudence, fortitude, and temperance. The focus will be on how to understand them and what their relationship is to happiness. It will be argued that all eight essential moral virtues enhance happiness in most people most of the time. Their favourable impact on happiness may motivate humans to become better, which includes the decision to subject (...) themselves voluntarily to moral bioenhancement (MBE)—in order to achieve this betterment. Nonetheless, the development of MBE technologies is still in its infancy and moral education remains the primary means for the moral enhancement of humans, as well as for the enhancement of their happiness. This may however change in the relatively near future. (shrink)

There is little more common in ethics than to think pain is intrinsically bad and pleasure is intrinsically good. A Humean-style error theory of the axiology of pain and pleasure is developed against these commonsense claims. We defend the thesis that the value of pain and pleasure is always contingent and only instrumental. We survey prominent theories of both intrinsic value and pain/pleasure, all of which assume that pain and pleasure are intrinsically valuable. We base our error theory on counterexamples (...) to this assumption, upon which these theories falter, and a theory of pain and pleasure which derives their value solely from their evolutionary function. (shrink)

In this paper, I argue that a modified version of well-being subjectivism can avoid the standard, yet unintuitive, conclusion that morally horrible acts may contribute to an agent’s well-being. To make my case, I argue that “Modified Subjectivists” need not accept such conclusions about well-being so long as they accept the following three theoretical addenda: 1) there are a plurality of values pertaining to well-being, 2) there are some objective goods, even if they do not directly contribute to well-being, and (...) 3) some of these values and goods are bound-up with one another. (shrink)

Perhaps the most familiar understanding of “naturalism” derives from Quine, understanding it as a continuity of empirical theories of the world as described through the scientific method. So, it might be surprising that one of the most important naturalistic moral realists, Philippa Foot, rejects standard evolutionary biology in her justly lauded _Natural Goodness_. One of her main reasons for this is the true claim that humans can flourish (eudaimonia) without reproducing, which she claims cannot be squared with evolutionary theory and (...) biology more generally. The present argument concludes that Foot was wrong to reject evolutionary theory as the empirical foundation of naturalized eudaimonist moral realism. This is based on contemporary discussion of _biological function_ and _evolutionary fitness_, from which a definition of “eudaimonia” is constructed. This gives eudaimonist moral realism an empirically respectable foundation. (shrink)

What is the relationship between moral virtue and happiness? Does having moral virtues make their possessors happy? Can one be happy without them? Philosophers provide diverging answers to these questions due to their different understandings of the concept of happiness which has multifarious meanings and senses. In this essay, I compare the representative Western theories of happiness with what may be called “a classical Confucian view” informed by recent scholarship on classical Confucianism. I argue that for classical Confucian philosophers, especially (...) Confucius and Mencius, there are two kinds of happiness: exclusive and inclusive happiness. I conclude that moral virtue is necessary for inclusive happiness shared by the virtuous and the recipients of their virtuous actions and/or policies. (shrink)