DR. JOHN BRINKLEY was, at one time, the wealthiest doctor of his time, undeniably the most Barnum-esque promoter in medicine in his time, vilified and prosecuted as a quack, praised as saint by the amazing number of men who flocked to him for his 'fountain of youth'---and by their wives. In this second edition of the book, delve into his TWENTY-ONE MARKETING PRINCIPLES, which offer a blueprint for bold advertising, marketing, promotion,...