William Nathaniel Phillips (born September 23, 1964) is an American entrepreneur and author. He wrote Body for Life: 12 Weeks to Mental and Physical Strength with Mike D'Orso. He is also the author of Eating for Life and the founder and former editor in chief of Muscle Media magazine and the former CEO of EAS, a performance nutritional supplement company. Other books that Phillips has authored are Anabolic Reference Guide, The Natural Supplement Review, and Transformation: The Mindset You Need. The Body You Want. The Life You Deserve. Phillips made a promotional movie called Body of Work which was filmed in Las Vegas, Nevada and chronicled the first EAS Challenge. Personal life Born in September 1964, Phillips was raised in Golden, Colorado, where he lived with his father Bill (often referred to as BP), mother Suzanne, sister Shelly and brother Shawn. His father, William Phillips Sr., worked for the Coors Brewing Company while taking law classes at night. He reached the level of corporate analyst at Coors, then quit to open his own law practice. BP later worked for Phillips at EAS, along with other family members. Phillips started bodybuilding in 1982, then moved to Southern California to train at Gold's Gym Venice beach (known as the Mecca of bodybuilding) in 1983, remaining until 1986, a period during which Phillips admits to steroid use, at different times cycling on Deca Durabolin, Andriol, Sustanon, and other drugs that helped him grow from 185 lbs. to 215 lbs. After not succeeding as a bodybuilder, the 21-year-old Phillips moved back to Colorado where he took classes at the University of Colorado at Denver, specifically the study of exercise physiology and sports nutrition. He then began his publishing career. On June 25, 2021, Phillips was admitted to St. Anthony Hospital in Lakewood and attached to a ventilator after a COVID-19 infection, where he spent 47 days intubated recovering from being in a medically induced coma. He lost 70 pounds. When Phillips was admitted to the hospital he already had pneumonia. ″I did not get vaccinated because I made a mistake,″ Phillips said after recuperating in August 2021. ″I thought since I had COVID in January 2020, I was immune to it." Career In 1985 Mile High Publishing began with a small newsletter teaching bodybuilders how to use anabolic steroids. The newsletter was written and printed in his mother's garage. Funded with $180 he had