For millennia, philosophers have speculated about the origins of ethics. Recent research in evolutionary psychology and the neurosciences has shed light on that question. But this research also has normative significance. A standard way of arguing against a normative ethical theory is to show that in some circumstances the theory leads to judgments that are contrary to our common moral intuitions. If, however, these moral intuitions are the biological residue of our evolutionary history, it is not clear why we should (...) regard them as having any normative force. Research in the neurosciences should therefore lead us to reconsider the role of intuitions in normative ethics. (shrink)

According to Peter Singer, virtually all of us would be forced by adequate reflection on our own convictions to embrace a radical conclusion about giving. The following principle, he says, is “surely undeniable” -- at least once we reflect on secure convictions concerning rescue, as in his famous case of the drowning toddler.

Contrary to Singer's view, Kuper asserts that there is no "royal road" to poverty relief, but intersecting roads that may take us to a place without poverty. Drawing on the works of Rawls and Marx, Kuper examines how an effective political philosophy of this kind might be developed.

If we are material beings living in a material world -- and all the scientific evidence suggests that we are -- then we must find existential meaning, if there is such a thing, in this physical world. We must cast our lot with the natural rather than the supernatural. Many Westerners with spiritual inclinations are attracted to Buddhism -- almost as a kind of moral-mental hygiene. But, as Owen Flanagan points out in The Bodhisattva's Brain, Buddhism is hardly naturalistic. In (...) _The Bodhisattva's Brain_, Flanagan argues that it is possible to discover in Buddhism a rich, empirically responsible philosophy that could point us to one path of human flourishing. Some claim that neuroscience is in the process of validating Buddhism empirically, but Flanagan's naturalized Buddhism does not reduce itself to a brain scan showing happiness patterns. "Buddhism naturalized," as Flanagan constructs it, offers instead a fully naturalistic and comprehensive philosophy, compatible with the rest of knowledge -- a way of conceiving of the human predicament, of thinking about meaning for finite material beings living in a material world. (shrink)

It is often claimed that irreducibly normative truths would have unacceptable metaphysical implications, and are incompatible with a scientific view of the world. The book argues, on the basis of a general account of the relevance of ontological questions, that this claim is mistaken. It is also a mistake to think that interpreting normative judgments as beliefs would make it impossible to explain their connection with action. An agent’s acceptance of a normative judgment can explain that agent’s subsequent action because (...) it is part of being a rational agent that such an agent’s beliefs about reasons normally, but not invariably, make a difference to the agent’s subsequent behavior. Because facts about reasons are not entities existing apart from us, there is no epistemological problem of how we can “be in touch with” such facts. There are serious worries about normative knowledge, but the problems involved are internal to the normative domain itself. The best solution to these problems would be an overall account of the domain of reasons in normative terms, supported by an argument from reflective equilibrium. But no existing account, constructivist, or based on desires or on an idea of rationality, is plausible, and no alternative is likely to succeed. Conclusions about reasons for action must rest on more piecemeal applications of the method of reflective equilibrium. (shrink)

Acting Now to End World Poverty Peter Singer. were our own, and we cannot deny that the suffering and death are bad. The second premise is also very difficult to reject, because it leaves us some wiggle room when it comes to situations in.

Given that there is a forceful case for thinking that the affluent are morally required to devote a substantial proportion of what they have to helping the poor, Garrett Cullity examines, refines and defends an argument of this form. He then identifies its limits.

In "Upheavals of Thought", Martha Nussbaum offers a theory of the emotions. She argues that emotions are best conceived as thoughts, and she argues that emotion-thoughts can make valuable contributions to the moral life. She develops extensive accounts of compassion and erotic love as thoughts that are of great moral import. This paper seeks to elucidate what it means, for Nussbaum, to say that emotions are forms of thought. It raises critical questions about her conception of the structure of emotion, (...) and about her conception of compassion, in particular. Finally, the paper seeks to show how analyzing the structure, as well as the moral value, of the emotions ultimately requires entering the realm of religious ethics. (shrink)

As an affluent person in a world of needy poor, I should probably do more to aid badly off persons around the globe. Many people subscribe to this thought, which prompts guilt and chagrin. However, the thought readily becomes an extremely demanding vise. If I am contemplating using a few dollars of mine to go to a restaurant and a movie, I might reflect that the money would do more good, yield more moral value, if I refrained from the personal (...) expense and gave the money to a relief agency serving the global poor. Transferred to the relief agency, the money would save a life or prevent a severe deterioration in the quality of someone’s life. The vise tightens when I reflect further that if I give the few dollars to a relief agency, essentially the same decision problem recurs. I could contribute another similar increment of resources to a worthy cause and further reduce my expenditures to enhance my own quality of life. And another, and another, and so on. Peter Singer has observed that virtually all of us would agree that if we chance upon a child drowning in a pond we ought to save the child’s life even if the life-saving activity imposes a considerable sacrifice on us. We live in a world in which, in effect, children drowning in ponds or the moral equivalent are ubiquitous, and thanks to the existence of networks of. (shrink)