The Character of the Gallienic Renaissance

It is at least a tenable hypothesis that the acute phase of transition from classical to post-classic culture lies in the third century A.D. rather than in the fifth. The confused and tangled epoch between the accession of Septimius Severus and the accession of Diocletian seems either to foreshadow or to shape the future both for the Western Provinces and for the East. So much that had marked the civilisation of the Antonines, the sense of gravitas and the restraint of form, the tranquil acceptance of the interplay of individual privilege and obligation within a social structure conceived as effortlessly stable, the solid bourgeois standard of what was perhaps essentially a small-town culture, went down in the chaos of an economic collapse. The emergence of Neo-Platonism, the creation of the new conventions in Imperial portraiture and the triumph of the cult of Sol Invictus all seem to symbolise a change in the conception of the functions of personality and of the relationship of man with the Divine and of man with men.