Abstract

At a conference in Athen some time ago, I had the honour to comment on Aldo Bressan’s lecture “On certain notions, partly extensional and partly modal, relevant for the semantics of general relativity”. A version of this lecture constitutes the first part of his paper “Again on relativistic semantics”. At Aldo Bressan’s request, I will outline the criticism put forward at the Athens conference. My comment does not, however, pertain to the second part of the preceding publication. Bressan’s considerations on time and causality — which in fact illustrate the capability of the previously explained technical apparatus — are enlightening and truly stimulating