
The Dan Buettner Podcast The Truth About Being Happy - Interview with Sonja Lyubomirsky
Oct 9, 2025
Dr. Sonja Lyubomirsky, a happiness researcher from UC Riverside, breaks down the science of joy. She explodes the myth of the hedonic treadmill, explaining how chasing new circumstances can lead to disappointment. Sonja reveals that our genetic makeup influences happiness up to 50% and shares five actionable strategies for lasting joy. Key takeaways include the power of gratitude, meaningful conversations, and social connections in boosting well-being. Plus, she highlights the surprising impact of community and generosity on overall happiness.
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Genes Give A Set-Range, Not A Sentence
- Genetic set points explain a large portion of happiness variance but apply at the population level, not as a fixed share for individuals.
- People have a set-range for happiness but can shift it through effort and behavior change.
Circumstances Give Short Lived Boosts
- Changing life circumstances (job, house, partner) brings short-term boosts because people adapt quickly through hedonic adaptation.
- Durable happiness stems more from internal habits and behaviors than from external changes alone.
Connection Is The Biggest Predictor
- Social connection consistently emerges as the single biggest factor predicting happiness across studies.
- Strong social ties also align with longevity and better health outcomes.












