This is the complete and unabridged Scientific Advertising, written by the advertising genius Claude C. Hopkins in 1923. It is cited by many advertising and Internet marketing personalities such as David Ogilvy, Gary Halbert, and Jay Abraham as a "must-read" book. Hopkins used the techniques of testing and measuring the effectiveness of his ads by understanding and using the principles of psychology. After listening to this audiobook you'll never waste money on ineffective advertising again.

From the creator of Valuetainment, the number-one YouTube channel for entrepreneurs, and “one of the most exciting thinkers” (Ray Dalio, author of Principles) in business today, comes a practical and effective guide for thinking more clearly and achieving your most audacious professional goals.

"While the history books are filled with tales of obsessive visionary geniuses who remade the world in their images with sheer, almost irrational force, I've found that history is also made by individuals who fought their egos at every turn, who eschewed the spotlight, and who put their higher goals above their desire for recognition." (From the prologue)

Ray Dalio, one of the world's most successful investors and entrepreneurs, shares the unconventional principles that he's developed, refined, and used over the past 40 years to create unique results in both life and business - and which any person or organization can adopt to help achieve their goals.

With people being inundated with thousands of daily sales messages, selling is now tougher than ever. That's why you need to learn what neuroscience has uncovered that will immediately increase your selling and influencing effectiveness.