Pick a shallow friend and deepen via 3 of Aron's 36 questions.

Trade six escalating-depth questions with a close person to deepen intimacy in 30 minutes.

Call a friend with no reason once a month and suggest a meet within the next 12 hours.

Don't ask "do we need another hire?" — ask "if we started today with nobody, who'd we hire first?".

Physically drop to your child's height when he speaks — a posture shift creates an emotional shift.