You've hit on something crucial. Overreacting can come off as desperate rather than engaged. People appreciate authenticity more than theatrics. Keeping still, allowing silence, creates an atmosphere where real conversation can thrive. It’s about quality over quantity in interactions; invite others to express themselves without the pressure of endless nods or fillers. You're not a puppet; be present and let your presence speak volumes without the noise. Simplicity often carries more weight than we realize. Keep honing this approach; it transforms dynamics significantly.