The Chapter "Extremes in Diet" really helps balance dietary fluctuations. The whole book approaches each person as a spiritual whole. Of course, the context is Christian. It is absolutely amazing that this book was written over a hundred years ago, and most all the principles in the book have eventually been substantiated. For example, she took an anti-tobacco stance, and obviously, no one promotes tobacco for health anymore. There are more controversial stands, but knowing her track record, it would be wise to err on the side of her writings. . .