From December 1921 to December 1922, he spent two hours a day with Monsignor Jean-Réné Calloch learning how to read, while spending the rest of his time performing manual labour.
从1921年12月到1922年12月，他每天花两小时向让-勒内·卡洛克（Jean-René Calloch）蒙席（主教）学习如何阅读，其余时间则从事体力劳动。