A friend of mine tells a story about a man who borrowed a book from an acquaintance. As he read through it, he was intrigued to find parts of the book underlined with the letters YBH written in the margin. When he returned the book to the owner, he asked what the YBH meant. The owner replied that the underlined paragraphs were sections of the book that he basically agreed with. They gave him hints on how to improve himself and pointed out truths that he wished to incorporate into…