Ask every team member once a quarter: where do you want to be in two years? Then explicitly tie their current work to that path.

Repeat the same refusal in the same words calmly, no matter how the other person reshapes the pressure.

Say no in three sentences: thanks, refusal, closing — with no "sorry" or justification.

Memorize one 7-word refusal sentence and rehearse it until it emerges automatically under pressure.

Say "no, I can't" — complete sentence. No explanation, no apology.

30 min with a top performer, 5 questions on "why you stay and why you might leave" before they actually consider leaving.