What is the X in X-mas?
in Roman Catholicism, a three-day period of spiritual renewal stressing the dynamic, communitarian, and personalistic aspects of the Christian faith. The cursillo de cristianidad (Spanish: "little course in Christianity"), founded in 1949 by Bishop Juan Hervas of Ciudad Real, Spain, brings together a group of about 40 men or women from different races, educational backgrounds, and economic and social status for spiritual exercises conducted by a team of priests and laymen. The exercises are centred on the celebration of the mass and include a series of talks (5 meditations and 5 lessons on Christian doctrine given by the priests; 10 lessons in which the lay members of the team make practical applications of the doctrine), each followed by small group discussions. A spirit of conviviality, with singing sessions and skits, is encouraged.