Because [Russel Westbrook] is so rare and impacts the game in so many different ways, you see the usage and the amount of time he's playing and say, 'is this sustainable?' I look at it the other way. Are we playing the right way, are we playing together as a team, and what are his minutes like? This is not a guy that's playing 42 minutes a night. When he goes out there he's going to play to who he is, and I think he also understands that in order for our team to be the best we can be he's got to incorporate and help everybody grow as players.