This short book focuses on the number one "trouble spot" for mankind; the soul. Emphasis is for the Christian of course but these truths apply universally. The trinity of man is briefly explained and the need for the renewing of the mind is emphasized in order to live a victorious, overcoming life in Christ Jesus. To be so important it is probably one of the most ignored subjects in the Church I believe. Pastors and Bible teachers everywhere should get a hold of these truths and get them into their people so firmly that they just automatically do them without conscious thought. This book is short and to the point. I believe it is well worth your time to read and study.