Adapt. Adapt. Adapt. According to @JohnBeilein, there's no secret behind his longevity as a coach: https://on.nba.com/32qSPps pic.twitter.com/JrR3KY9BFq

Adapt. Adapt. Adapt.According to @JohnBeilein, there's no secret behind his longevity as a coach: https://on.nba.com/32qSPps pic.twitter.com/JrR3KY9BFq