it's ofc great advice. but. as a coach or leader or parent or teacher since you know this as a wiser, experienced person you also know it's not much to mention it in press conferences. or even in timeouts or practices. if you've led young people in any capacity (shi, if u jus remember being young) then you know u gota drill this and anything you're trying to get thru to a young person. listen ...average coaches will hav players running for missed free throws, bad plays and turnovers. but elite leaders do more. they hav agreed upon consequences for these very kinds of weak in competition reactions and body language calipari is talking about. college coaches gota begin to work these bad habits out of players on the 1st day of practice frosh yr. shi, mention it to a player you're recruiting. yep. that's part of your pitch (or should be). cuz it's a winning attitude for a winning culture in order to win (big picture) as much as possible. and, bcuz individually it makes players better players. and, bcuz damit, it's also a critical life lesson thatl help them succeed anywhere at anything. it's huge. it's maturation. and making this the no1 priority with a plan behind it is the best way to take this from good advice to good habit.