Every generation and every segment of society needs a John Marshall, a fearless proponent of renovating truth. This book, Wisdom: Things I Should Have Learned When I Was a Teenager but Didn’t, will convince you that he is an insightful investor for a healthier humanity. Marshall is not a novice to revolutionary thought. The graduate department at Memphis State University (now The University of Memphis) selected his paper "Single Parenting Stimulates a Positive Family Networking Among Black Families" as one of three for the 1991 Annual Symposium. Therefore, I recommend reading this book slowly, digesting it carefully, and recommending it immediately.