Life of St. Mary of Egypt
Saint Zosimas (April 4) was a monk at a certain Palestinian monastery on the outskirts of Caesarea. Having dwelt at the monastery since his childhood, he lived there in asceticism until he reached the age of fifty-three. Then he was disturbed by the thought that he had attained perfection, and needed no one to instruct him. “Is there a monk anywhere who can show me some form of asceticism that I have not attained? Is there anyone who has surpassed me in spiritual sobriety and deeds?”