John Earl Shoaff

John Earl Shoaff (March 21, 1916 - September 6, 1965) was an American entrepreneur and motivational speaker. Shoaff was President and Board Chairman of the Nutri-Bio Corporation, a direct sales organization which sold vitamin, mineral, and protein dietary food supplements.
Shoaff was influential in the early career of Jim Rohn (1930–2009), another American motivational speaker and writer.

Shoaff was born March 21, 1916 in Point Grove, Pennsylvania. Shoaff was born with a heart condition, and was not expected to survive childhood. At age 14 during Great Depression Shoaff left ninth grade to work in a local dry cleaners, working his way up to manager.

During World War II Shoaff was not able to enlist due to his heart, and instead worked overseas as a medical volunteer with the American Field Service. After the war, he was told that this combat duty had caused further heart complications. He married his sweetheart, Flossie, and proceeded to open his own dry cleaning business which he named "Earl's Cleaners" in Michigan.

In 1950, Shoaff and his wife decided to sell the dry cleaning business and move with his parents to Long Beach, California. Shoaff got a job at Desmond's department store pressing suits.

In 1953, the couple's next door neighbor, Marvin Wendt, took them to a success lecture in Long Beach given by J. B. (James Breckenridge) Jones. Jones toured the county giving lectures on how anyone who applied the "laws of success" could be, do and have anything they wanted. Jones had founded a nutritional supplement company called "The AbundaVita Corporation of America." and also wrote a book in the 1950s about his philosophy titled "If You Can Count to Four" (later re-titled "The Success Quadrant"). Shoaff joined AbundaVita, and was eventually promoted to VP of Sales. Shoaff began touring the country giving speeches on Jones' success philosophy and recruiting others into AbundaVita. At one of these seminars Jim Rohn came to hear Shoaff speak, and signed up as a distributor of AbundaVita's product line.

In July, 1957, Shoaff along with Rich Schnackenberg and Harry Ebbert, left Abundavita and started The Nutri-Bio Corporation. The company grew to six million dollars per month in sales with 115,000 distributors in the USA and Canada, and Shoaff became a multi-millionaire.

On September 5, 1965, Earl Shoaff died from complications of pneumonia.