A great number of polemical works against Latins were written in this time. Two books about the "Procession of the Holy Ghost"; another one "against the insertion of the "Filioque" in the Creed"; two books and a letter about "Purgatory"; various sermons and speeches; a "Panegyric of Marcus Eugenicus" (in 1447), etc. Some translations of works of St. Thomas Aquinas, and polemical treatises against his theology by Gennadius are still unedited, as is also his work against the Barlaamites. However, his hostility toward Aquinas can be overstated. Marcus Plested observes that Scholarios' "love and esteem for Thomas was to continue undimmed throughout his career" "although he would often accentuate the note of caution in later works." Despite his cautions Scholarios writes of Thomas "we love this divinely-inspired and wise man."