Brennan C. Platt, a BYU economics professor, presents profound insights on agency, atonement, and joy. He reflects on how our choices shape our lives, emphasizing the significance of personal agency in growth. Through heartfelt stories, Platt showcases a family's dedication to nurturing 21 children, illustrating sacrifice and stewardship in faith. He discusses the transformative impact of Jesus Christ's atonement and shares his own journey of adopting a daughter, highlighting the joy found in covenant relationships and the Savior's love.