We live in an age of great activity. It is also an age wherein material progress and the love of worldly pleasure tend to enfeeble man’s hold on the supernatural world. It is most evident that there is a general movement away from the spiritual world. In non-Catholic thought the idea of a reduced Christianity is dominant. A mere natural religion recommends itself to many. “The natural man receiveth not the things of the Spirit of God: for they are foolishness unto him;