Why the Ups and Downs of Relationships Are the Secret to Building Intimacy, Resilience, and Trust Dr. Tronick was one of the first researchers to show that babies are profoundly affected by their parents' emotions and behavior via "The Still-Face Experiment." His work, which brought about a foundational shift in our understanding of human development, shows that our highly evolved sense of self makes us separate, yet our survival depends on connection. And so we approximate, iteratively learning about one another's desires and intentions, and gaining confidence in the process as we correct the mistakes and misunderstandings that arise.
