Definitely not Kareem. He got into fights and lots of shoving matches. Dude broke his hand punching Kent Benson.
Jabbar would lose his cool on very few occasions during his long career. The most notable examples I can think of are Kent Benson and Bird. Overall, he was a very calm player and displayed a consistently stoic demeanor.
You will observe it as someone being cool, calm, collected, level-headed, emotionally stable, doesn't take rash decisions, doesn't let mood affect him. This often results in a natural respect from your teammates.
The more I think about it, Westbrook is being the exact is the opposite of stoic.