Talking about Properties: A Couple of Doubts about Hofweber's Internalist View

A couple of doubts are raised concerning Hofweber’s internalist view of our talk about properties. The first doubt relates to the argument used in support of the internalist view of talk about properties: I suspect that one of the premises of the argument is not granted and therefore that the argument’s conclusion is undermined. My second doubt concerns a claimed consequence of Hofweber’s internalist view, i.e. conceptual idealism. It seems to me that conceptual idealism is incompatible with the internalist view of talk about properties.