戒規
Encouraged by Rome, Catholic lay people began to participate again in pilgrimages, spiritual retreats, baptisms and confessions and Catholic associations of all kinds. The great number of vocations led Pius to issue several admonitions to Bishops, to weed out candidates with moral weaknesses. He founded several seminaries in Rome, to ensure that only the best are admitted to the priestly service. Lazy priests or priests who did not perform were punished or dismissed from their service. On the other hand, he also reformed the system of Church discipline, getting rid of some indulgences, causes for excommunication, suspensions of clergy and other disciplinary measures. He did not, however, undertake an overall reform of Canon Law.