Who was the  American professional basketball player for the Dallas Mavericks of the National Basketball Association (NBA) that read and spoke positively of The 21 Irrefutable Laws of Leadership: Follow Them and People Will Follow You?
Harrison Barnes Harrison Bryce Jordan Barnes (born May 30, 1992) is an American professional basketball player for the Dallas Mavericks of the National Basketball Association (NBA). He played college basketball for the North Carolina Tar Heels before being selected by the Golden State Warriors in the first round of the 2012 NBA draft with the seventh overall pick. Barnes won an NBA championship with the Warriors in 2015.
Reggie Slater Reginald Dwayne "Reggie" Slater (born August 27, 1970) is an American retired professional basketball player born in Houston, Texas. A 6'7", 255-lb. power forward from the University of Wyoming, Slater was never drafted by an NBA team but did manage to play in eight NBA seasons for the Denver Nuggets, Portland Trail Blazers, Dallas Mavericks, Toronto Raptors, Minnesota Timberwolves, New Jersey Nets and Atlanta Hawks from 1994–1999 and 2000–2003.