"Inner Excellence" argues people can achieve better results in their chosen fields if they look inward and change their mindset about success.

Philadelphia Eagles star A.J. Brown could launch a book club of his own after a little sideline reading skyrocketed self-help author Jim Murphy overnight to the hottest seller on Amazon.

But every head coach has different expectations of their players, particularly on what they should be doing on the sidelines. Yet, don’t expect Eagles coach Nick Sirianni to stop Brown from reading that book. In fact, he’s known about it for a long time now.