Scholars conventionally find play difficult to define because the concept is complex and ambiguous. The author proffers a definition of play that takes into consideration its dynamic character, posits six basic elements of play (anticipation, surprise, pleasure, understanding, strength, and poise), and explores some of their emotional, physical, and intellectual dimensions. He argues for a play ethos that recognizes play is evolution based and developmentally beneficial. He insists, however, that, at its most elemental, play always promises fun. In this context, any activity that lacks these six elements, he contends, will not fully qualify as play.