Pastoral Care Before the Parish (Studies in the Early History of Britain) Book

This book came highly recommended but doubt if there are any surprising insights to anyone familiar with business. In fact, I'm seriously dubious if the authors had adequately considered factors like hindsight bias in choosing their examples. Their obvious lack of in-depth knowledge in industries used as examples (such as a very superficial treatment of the competitive advantages of Intel vs Apple) is a turn-off to anyone who has spent time actually understanding these companies. I would highly recommend authors who have ACTUALLY put in years of effort researching their books, such as the rightfully acclaimed Jim Collins (although also subject to the same hindsight biases but far more thorough and thoughtful), Michael Porter, Clayton Christensen (on tech), instead of this work, which seems based on very shallow analysis and is full of sweeping generalizations.