 The  first worry is raised by Vlastos (1981) in a discussion Plato’s and Aristotle’s accounts of love. Vlastos notes that these accounts focus on the properties of our beloveds: we are to love people, they say, only because and insofar as they are objectifications of the excellences. Consequently, he argues, in doing so they fail to distinguish “disinterested affection for the person we love” from “appreciation of the excellences instantiated by that person” (p. 33). That is, Vlastos thinks that Plato and Aristotle provide an account of love that is really a love of properties rather than a love of persons—love of a type of person, rather than love of a particular person—thereby losing what is distinctive about love as an essentially personal attitude. This worry about Plato and Aristotle might seem to apply just as well to other accounts that justify love in terms of the properties of the person: insofar as we love the person for the sake of her properties, it might seem that what we love is those properties and not the person. Here it is surely insufficient to say, as Solomon (1988, p. 154) does, “if love has its reasons, then it is not the whole person that one loves but certain aspects of that person—though the rest of the person comes along too, of course”: that final tagline fails to address the central difficulty about what the object of love is and so about love as a distinctly personal attitude. (Clausen 2019 might seem to address this worry by arguing that we love people not as having certain properties but rather as having “organic unities”: a holistic set of properties the value of each of which must be understood in essential part in terms of its place within that whole. Nonetheless, while this is an interesting and plausible way to think about the value of the properties of persons, that organic unity itself will be a (holistic) property held by the person, and it seems that the fundamental problem reemerges at the level of this holistic property: do we love the holistic unity rather than the person?)