"Because the culture has been established and it's a good one," Krzyzewski said after the scrimmage. "A lot of people talk about what Jerry has done or what we as a coaching staff have done. Really, the primary reason we have a great culture is because we have great guys, and they've been committed. If the three guys who have won two gold medals -- Chris [Paul], Carmelo and LeBron -- are able to play, and want to play next year, that shows a commitment throughout most of their basketball life.