The paper develops a Kantian view of the highest good and the relation between virtue and happiness. Several Kantian theses are defended, among them the thesis that the highest good is realized only if every virtuous individual is happy, the view that virtue is neither necessary nor sufficient for happiness, and the proposition that virtue is both necessary and sufficient for the worthiness of being happy. The author argues that the highest good ought to be realized and that it ought (...) to be that everyone who is virtuous is happy. To prove these claims, the author will use techniques developed by modern deontic logicians. According to Kant, we do not have an immediate duty to promote our own happiness, the aim of morality being not personal satisfaction but rather virtue and the good will. The important question is not “How do I become happy?” but “How do I become good?”. The arguments in this paper support this view. (shrink)

This paper lays out two recent accounts of Hegel’s practical philosophy in order to present a challenge. According to Robert Stern and Mark Alznauer, Hegel attempts to ground our ethical practices in ontological norms. I argue that we cannot ground our ethical practices in this way. However, I also contend that Stern’s and Alznauer’s conception of reality as both conceptual and normative can still play a useful role in practical philosophy, namely, to help defuse a sceptical worry about a threat (...) to ethics. (shrink)

Kant’s most prominent formulation of the Categorical Imperative, known as the Formula of Universal Law (FUL), is generally thought to demand that one act only on maxims that one can will as universal laws without this generating a contradiction. Kant's view is standardly summarized as requiring the 'universalizability' of one's maxims and described in terms of the distinction between 'contradictions in conception' and 'contradictions in the will'. Focusing on the underappreciated significance of the simultaneity condition included in the FUL, I (...) argue, by contrast, that the principle is better read as requiring that one be able to will two things simultaneously without self-contradiction, namely, that a maxim be one's own and that it be a universal law. This amounts to a new interpretation of the FUL with significant interpretive and philosophical advantages. (shrink)

It is commonly held that Kant ventured to derive morality from freedom in Groundwork III. It is also believed that he reversed this strategy in the second Critique, attempting to derive freedom from morality instead. In this paper, I set out to challenge these familiar assumptions: Kant’s argument in Groundwork III rests on a moral conception of the intelligible world, one that plays a similar role as the ‘fact of reason’ in the second Critique. Accordingly, I argue, there is no (...) reversal in the proof-structure of Kant’s two works. (shrink)

Kant’s most canonical argument against suicide, the universal law argument, is widely dismissed. This paper attempts to save it, showing that a suicide maxim, universalized, undermines all bases for practical law, resisting both the non-negotiable value of free rational willing and the ordinary array of sensuous commitments that inform prudential incentives. Suicide therefore undermines moral law governed community as a whole, threatening ‘savage disorder’. In pursuing this argument, I propose a non-teleological and non-theoretical nature – a ‘practical nature’ or moral (...) law governed whole – the realization of which morality demands. (shrink)

This chapter presents new findings about Maria von Herbert's life. Building on this, an interpretation is offered of what she means when she calls upon Kant "for solace ... or for counsel to prepare [her] for death". It is then argued that Kant's reply is more satisfactory than is commonly appreciated, as he explicitly defines the roles which he is prepared to adopt – that of a "moral physician" and of a "mediator" -- and thus the standards by which to (...) judge his reply. Having said that, his letter does not address what has been viewed as a challenge to Kantian ethics. It is a matter of dispute what exactly this challenge consists in. This chapter identifies the challenge and the terms in which it is most productively stated. Finally, it provides sufficient reasons to establish that a portrait that resurfaced in November 2016 does indeed depict Maria von Herbert. (shrink)

We discuss the demandingness of Kant’s ethics. Whilst previous discussions of this issue focused on imperfect duties, our first aim is to show that Kantian demandingness is especially salient in the class of perfect duties. Our second aim is to introduce a fine-grained picture of demandingness by distinguishing between different possible components of a moral theory which can lead to demandingness: a required process of decision making, overridingness and the stringent content of demands, due to a standpoint of moral purity. (...) This distinction allows a specification of the sources of demandingness in Kant. The most characteristically Kantian form of demandingness springs from overridingness and purity and comes as a constant threat that an agent might find herself in a situation in which, due to no fault of her own, she is required to sacrifice everything for little to no non-moral goods. Our third aim is to discuss whether Kant has the resources to reply to those who criticize his ethics based on its demandingness. For this purpose we discuss Kant’s notion of “rationalizing” in the context of various types of current conceptions of demandingness and calls for moderate ethical theories. (shrink)