Abstract
This immense investigation, covering logic, epistemology, metaphysics, philosophy of science, aesthetics, religion, ethics, politics, and pedagogy, rests mainly on two notions: 1) that of syneteric judgments, which make a realist epistemology and ontology possible; and 2) that of partial being: a finite individual is only partially, being in space and time; becoming is a transmission of quantity of being and is a descending process. This thesis leads to a reformulation of St. Thomas' Fourth Way, and, inter alia, to a liberal, non-optimistic, anti-utopian moral and political viewpoint.--R. N. S.