Many things written about Collin Green in this book are untrue, and Larry Grobel should have known better after meeting him in person. But apparently he chose to take the word of others without checking out whether it could be true or not, medically. How many other things did Mr. Grobel just take people's word on, without checking them out?!? Collin Green would certainly be justified in suing Mr. Grobel and the publisher to have those things removed from any future printings and is owed an apology!