Replace “Yes, but” with “Yes, and” to acknowledge valid points before presenting alternatives. Use neutral descriptions of trade-offs, not labels that imply incompetence. Anchor on shared goals, clarify criteria, and timebox debate. People feel respected, ideas sharpen, and the conversation stays about the work rather than worthiness.
When voices rise or faces close, take responsibility for your part quickly. Try, “I interrupted you and missed your point. Can we rewind?” A timely repair resets emotional equilibrium and models maturity. Others learn conflict is survivable, which paradoxically encourages more honest input before problems become entrenched.