Internet Volleyball Brats - Part 2

Considering the quote from Bobby Knight, "The key is not the will to win. Everybody has that. It is the will to prepare to win that is important.". How does this quote set the stage for the book's philosophy on effort and earning value? And how does the dedication, mentioning the author's own growth in understanding parenting and coaching, suggest that having all the answers isn't the point, but rather identifying the questions is.