The publisher recently sent me a review copy of Quackery: The 20 Million Dollar Duck, by Tony Robertson. My first thought was “Do we really need another book on this subject? Don’t I know all this stuff already?” I was very pleasantly surprised. Robertson has ferreted out an impressive array of facts and details that I wasn’t aware of; and yes, we need as many good books on the subject as we can get. Each author has a somewhat different approach that may appeal to a different audience. Robertson’s book is a worthy addition to the canon. He is a retired gynecologist who practiced, taught, and still lives in Zimbabwe. He is a critical thinker who understands and promotes science-based medicine, and he brings a unique perspective, especially on subjects related to his specialty. The book is not just about charlatans, it’s about non-science-based practices wherever they are found, including in mainstream medicine and in Robertson’s own field of obstetrics and gynecology.
I expected to like the book after I read the Dedication “To those who appreciate the truth fairy rather than the toothed one” and the Acknowledgements: “To my teachers and mentors who encouraged me to think, always to question and only to accept where there is good evidence.” That could serve as a motto for all skeptics, scientists, and critical thinkers to live by: Think, question, and only accept where there is good evidence. (more…)