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?
The 21 Irrefutable Laws of Leadership: The 21 Irrefutable Laws of Leadership: Follow Them and People Will Follow You is a 1998 book written by John C. Maxwell and published by Thomas Nelson. The 21 Irrefutable Laws of Leadership:  Professional basketball player Harrison Barnes read and spoke positively of the book.
i don't know