"They laughed when I said I could name all 27 books of the New Testament . . . but after I named them all in order, plus the 46 books of the Old Testament, they begged me to show them how I did it." Yes, I know that memorizing the Faith is no substitute for living a holy life, but even devout people can't live by truths and precepts they don't remember. That's why, over 700 years ago, St. Thomas Aquinas perfected an easy method for...