Abstract

Collectives are familiar items in Wyclif's ontology. They are characterized as aggregates – aggregata – and this is the technical term I first took to be a trustworthy lexical indicator for collectives in Wyclif. But his use of that technical term turned out to be way too wide, for aggregata are all over the place in Wyclif. Here are some examples. Wyclif calls aggregates, in logic: propositions, truths, and inferences; in metaphysics: individual substances, relations, mixed bodies, integral wholes and universals; in ethics: passions, virtues and vices, but also sins, and so on and so forth. So while the term aggregatum does indeed catch all the collectives, it appears also to designate many items that, at least prima facie, are not collectives. In this paper, I will first briefly evaluate the reasons given for considering Wyclif's mereology as being deviant; second, I will consider the objection of infinite regress addressed to the wyclifian theory of the aggregate man; third, I will try to connect Wyclif's mereology with two other central aspects of his thought, namely is broader metaphysics and his Trinitarian theology.