All of us need partners in life who know the whole truth about us, who recognize that our social media profiles, résumés, and best behaviors tell only part of our stories. All of us need people who know us as well in private as they know us in public. Because only those who know us up close can help us in the journey of becoming our truest, best selves. I need you to call my bluff. You need me to call your bluff too.