Favorinus (2nd century AD), was a Greek sophist and philosopher who flourished during the reign of Hadrian.

A Gaul by birth, he was a native of Arelate (Arles), but at an early age began his lifelong travels through Greece, Italy and the East. His extensive knowledge, combined with great oratorical powers, raised him to eminence both in Athens and in Rome. With Plutarch, with Herodes Atticus, to whom he bequeathed his library at Rome, with Demetrius the Cynic, Cornelius Fronto, Aulus Gellius, and with Hadrian himself, he lived on intimate terms; his great rival, whom he violently attacked in his later years, was Polemon of Smyrna.

It was Favorinus who, on being silenced by Hadrian in an argument in which the sophist might easily have refuted his adversary, subsequently explained that it was foolish to criticize the logic of the master of thirty legions. When the servile Athenians, feigning to share the emperor’s displeasure with the sophist, pulled down a statue which they had erected to him, Favorinus remarked that if only Socrates also had had a statue at Athens, he might have been spared the hemlock.

Of the very numerous works of Favorinus, we possess only a few fragments, preserved by Aulus Gellius, Diogenes Laertius, Philostratus, and in the Suda, Laropia (miscellaneous history) and his memoirs. As a philosopher, Favorinus belonged to the sceptical school; his most important work in this connection appears to have been the Pyrrhonean Tropes in ten books, in which he endeavours to show that the methods of Pyrrho were useful to those who intended to practise in the law courts.

This article incorporates text from the public domain 1911 Encyclopædia Britannica.