Indispensable and subversive. 

I wanted to write to you to tell you how much I appreciate your book - as evidenced by the coffee stains and frayed edges, it is a book I cannot live without and I will use it as I continue my education and into my career. 

A highly entertaining polemic.... This slim volume more than lives up to its title. 

Grey...has important things to say and he says them with rigour, warmth and a great deal of intelligence...He informs the analysis with humour and humility. It is the most valuable management book I have ever read. 

Every page has something interesting to say, a great example, a sharp polemic, a superlative popularization, a thought-provoking eccentricity or a new take on something banal and tired. 

A highly readable, insightful and enjoyable up-to-the-minute text. 

Loved the book. I read it quickly. I will re-read it with a pencil in hand this time. 

I've been waiting for someone to come along and write a book such as this one. 

This is a racy read and rightly challenges the stuffy, often unreadable prose found in academic outlets. 

One of the most valuable and interesting books we have read during our MBA at Cardiff University...an inspiration to us.