sentences:  In 31 Octavian asked him to take part in the Battle of Actium against Antony, but Pollio, remembering the kindness that Antony had shown him, remained neutral.From the spoils of the war Pollio constructed the first public library at Rome, in the "Atrium Libertatis", also erected by him, which he adorned with statues of the most celebrated heroes.The library had Greek and Latin wings, and reportedly its establishment posthumously fulfilled one of Caesar's ambitions.