This paper offers an overview of consciousness and personal identity in eighteenth-century philosophy. Locke introduces the concept of persons as subjects of consciousness who also simultaneously recognize themselves as such subjects. Hume, however, argues that minds are nothing but bundles of perceptions, lacking intrinsic unity at a time or across time. Yet Hume thinks our emotional responses to one another mean that persons in everyday life are defined by their virtues, vices, bodily qualities, property, riches, and the like. Rousseau also (...) takes persons to be fundamentally determined by our socially-mediated emotional responses to one another, though unlike Hume or Locke, he has little interest in placing this account of persons alongside a larger discussion of the human mind and its operations. Developing this idea further, Kant argues that our moral commitments require that we must take ourselves to be free. The fundamental equality that Rousseau sought in the political order is, for Kant, a requirement that reason puts on all of us. (shrink)

Since his contribution to the field of personal identity in 1738 Hume’s theory has been debated thoroughly. Throughout the years there have been multiple critiques of Hume’s theory, but despite the fact that all of these generally appear unsatisfactory, Hume’s theory of personal identity is far from being a popular one in the field. I believe the blame partly falls on Hume himself. Hume’s appendix to Treaties is most often read as expressing a deep concern regarding his own theory, and (...) this concern, I believe, is to blame for his theory never gaining the respect it deserves. After all, why should we listen to Hume if he himself found his theory lacking? It is, however, a mistake to judge Hume’s theory of personal identity, based on the appendix to Treaties. The appendix is far too ambiguity for any real conclusion and it offers nothing that cannot be found in the original chapter on personal identity from Treaties. (shrink)