In §88, entitled ‘On the highest moral-physical good’, in his Anthropology from a Pragmatic Point of View (hereafter Anthropology for short), Kant argues that ‘good living’ (physical good) and ‘true humanity’ (moral good) best harmonize in a ‘good meal in good company’. The conversation and company shared over a meal, Kant argues, best provides for the ‘union of social good living with virtue’ in a way that promotes ‘true humanity’. This occurs when the inclination to ‘good living’ is not merely kept within the bounds of ‘the law of virtue’ but where the two achieve a graceful harmony. As such, it is not to be confused with Kant's well-known account of the ‘highest good’, happiness in proportion to virtue. But how is it that the humble dinner party and the associated practices of hospitality come to hold such an important, if often unrecognized, place as the highest moral-physical good in Kant's thought? This question is in need of further investigation. Of the most recent studies in English that have taken seriously the importance of Kant's Anthropology for understanding his wider moral philosophy, very few have considered §88 in any depth. This paper aims to help bridge this signifcant gap in the literature.

The second edition of the Critique of Pure Reason (hereafter, Critique) contains several major and myriad minor emendations. The revision of the mode of presentation is apparent in four sections of the Critique: the Aesthetic; the Doctrine of the Concepts of the Understanding; the Principles of Pure Understanding; and ‘the paralogisms advanced against rational psychology’ (Bxxxviii). A new refutation of psychological idealism begins at B274. Perhaps most importantly, a new Preface frames the Critique.

The central claim of Kant's political philosophy is that rational agents sharing a territory can justifiably be forced to live under a state; they have, in Kant's words, a duty of right to leave the state of nature. Perhaps something along these lines is entailed by any theory of state legitimacy, but the point raises special difficulties for Kant. He believes that rational agents have a right to freedom; that is, he believes that a rational agent's external freedom - her ability to set and pursue ends for herself without being subject to the choices of others - can justifiably be restricted only for the sake of external freedom itself. To establish that human beings can be forced to join a civil condition, it will therefore not do to show that the state promotes security, prosperity or any other such value: Kant has to show that human beings living side by side need a state to be free.

Kant's brief ‘Postscript of a Friend’ serves as a peculiar coda to his life work. The last of Kant's writing to be published during his lifetime, it is both a friendly endorsement of Christian Gottlieb Mielcke's newly competed Lithuanian–German and German–Lithuanian Dictionary and a plea in Kant's own name for the preservation of minority languages, Lithuanian in particular. This support for minority languages has no visible precedent in his earlier writings, in which national, civic and linguistic identities and associated loyalties tend to overlap. Indeed, Kant's understanding of the commonwealth as nation-state seems predicated on the fact or myth of ethnic and linguistic unity and homogeneity. The same apparent lack of precedent also applies to the Nachschrift's singling out as a people of peculiar civic merit of the Lithuanians, who are not otherwise mentioned in any of Kant's published or unpublished writings. The work thus raises an obvious question: why does Kant devote his last published work (and declining powers) to a topic and cause in which he does not seem to have taken much earlier interest?

Humanity (die Menschheit) is an important notion within Kant's moral theory. The humanity formulation of the categorical imperative (FH) commands: ‘So act that you use humanity, whether in your own person or in the person of any other, always at the same time as an end, never merely as a means’ (G 4: 429). Kant's analysis of ethical obligation and his expositions of rights and duties in the Metaphysics of Morals refer frequently to humanity. How we understand this concept, then, has signifcant implications for how we understand Kant's ethics.