The Good Life reveals that the key to lasting happiness and health isn’t wealth or fame—it’s the strength and quality of our relationships.

Based on the Harvard Study of Adult Development, the longest-running scientific study of happiness, The Good Life by Robert Waldinger and Marc Schulz distills decades of research into a powerful message: deep, meaningful relationships are the most consistent predictor of well-being. Tracking hundreds of individuals over 85 years, the study found that people with strong social connections lived longer, experienced less mental decline, and were more resilient to physical pain and emotional stress. The book offers practical strategies for nurturing relationships—like showing empathy, prioritizing time with loved ones, and reevaluating life goals to focus on connection over achievement. It also explores how loneliness and toxic relationships can harm both mental and physical health. Blending science, storytelling, and timeless wisdom, The Good Life is a compelling guide to building a life of purpose, fulfillment, and joy.