Shad Helmstetter, Ph.D. is the author of more than twenty books in the field of personal growth, including the classic self-talk best-seller, “What to Say When You Talk to Your Self.” His books are published in over seventy countries worldwide. Dr. Helmstetter has researched and written in the field of network marketing for more than thirty years, speaking to as many as 250,000 people a year. He has appeared on over 1200 radio and television programs, including repeat appearances on Oprah Winfrey, ABC, CBS, NBC and CNN News.