The one-and-only original, Earl Nightingale’s Strangest Secret endorsed by Nightingale Conant. The Strangest Secret is much more than a wealth-building tool;
"If you understand completely what I am going to tell you, from this moment on, your life will never be the same again."—Earl Nightingale This amazing message
Known as the “Dean of Personal Development,” Earl Nightingale broadcast his radio programs for more than three decades on over 1,000 radio stations in twelv