Books as Food Categories
The point: Avoid books that are 'spiritual junk food' and clog up your spiritual system.
Martin compares different types of books to junk food, healthy snacks, ordinary meals, and banquets to illustrate their varying spiritual nutritional value and impact on the reader.
the ordinary fare of an average person in a good, well-balanced, wholesome meal, and a well-prepared banquet of good food. And in a very real sense, books fit all of those categories by way of analogy. Some books are like junk food. Junk food is food that exercises all of the faculties of mastication, and the swallowing, and absorption into the body, but has very little nutritional value.
2:35 - 3:08 Read in full sermon