The leading accounts of respect for others usually assume that persons have a rational nature, which is a marvelous thing, so they should be respected like other objects of ‘awesome’ value. Kant's views about the ‘value’ of humanity, which have inspired contemporary discussions of respect, have been interpreted in this way. I propose an alternative interpretation in which Kant proceeds from our own rational self‐regard, through our willingness to reciprocate with others, to duties of respect for others. This strategy, which (...) shares some similarities with moral contractualism, offers a way to justify other‐regarding moral requirements from self‐regarding rational dispositions. (shrink)

This article argues that existing approaches to programming ethical AI fail to resolve a serious moral-semantic trilemma, generating interpretations of ethical requirements that are either too semantically strict, too semantically flexible, or overly unpredictable. This paper then illustrates the trilemma utilizing a recently proposed ‘general ethical dilemma analyzer,’ GenEth. Finally, it uses empirical evidence to argue that human beings resolve the semantic trilemma using general cognitive and motivational processes involving ‘mental time-travel,’ whereby we simulate different possible pasts and futures. I (...) demonstrate how mental time-travel psychology leads us to resolve the semantic trilemma through a six-step process of interpersonal negotiation and renegotiation, and then conclude by showing how comparative advantages in processing power would plausibly cause AI to use similar processes to solve the semantic trilemma more reliably than we do, leading AI to make better moral-semantic choices than humans do by our very own lights. (shrink)

According to Korsgaard’s very influential interpretation, moral normativity follows from a commonly accepted conception of rational agency, namely, the capacity to set ends and pursue them or humanity. The paper argues that humanity is not the source of moral normativity. Taking the exercise of your freedom in pursuit of your ends to be justified commits you to acknowledging the equal claim of others to see themselves as justified in the pursuit of their ends. This entails the equal restriction of the (...) freedom of each to ensure maximal freedom for all. But this is precisely what Kant thinks of as the state of right. In contrast, the paper claims that the second formula of the categorical imperative commands making the humanity of rational beings who are assumed to possess the capacity to act morally or personality, into our end, precisely because they are assumed to possess this distinct rational capacity. (shrink)