William J. Fitz-Patrick, Secret Service Under Pitt
“ A priest who had caught the language of toleration, who had mastered all the chords of liberal philosophy, and played on them like a master; whose mission had been to plead against prejudice, to represent his country as the bleeding lamb, maligned, traduced, oppressed, but ever praying for her enemies; as eager only to persuade England to offer its hand to the Catholic Church, and receive in return the affectionate homage of undying gratitude. O'Leary had won his way to the heart of Burke by his plausible eloquence. Pitt seemed to smile on him: it is easy now to conjecture why. ”
