He headed the Entrance Board for the French baccalaureat in Poland during the year 1928-29 during which time he met and became friends with Stanislas Zaremba .
Siya ang ulo admission Board para sa French baccalaureat sa Poland sa panahon ng taon 1928-29 habang panahon na kung saan siya nakikita at naging kaibigan sa Stanislas Zaremba.