Meta Ontology

From the medieval and post-medieval analyses dealing with propositions and time one gathers that their relation can be considered from various points of view. It could be said that there is not one "time" connected with a proposition, but several "times": following d'Ors, I will distinguish at least three: the time of the utterance, the time of the copula, and the time of truth. These three times of the proposition may or may not coincide. In these pages I propose to examine one of the problems raised by the possible separation of times. I will use as a guide the reflections of the Spanish logician Jer\'onimo Pardo (\dag1502) regarding the question of whether or not the mental true contingent proposition can be falsified.