Some posters bring it up in discussing potential draftees. It's been brought as a reason why this season's team may have overachieved. Ubuntu. This team is like a family. Things like that.
So, among players with at least a decent outside shot of being drafted in the first round, and completely ignoring on-court ability, which players fit best into the culture of the team and might be expected to thrive and be more likely to reach their potential (whatever that may be) on the Celtics rather than on another team? Which players fit poorly into the culture of the team and would probably do better at maximizing their potential if drafted by another team?