The #1 key to happiness and living longer | Marc Schulz, PhD

The Proof with Simon Hill

Episode #304. Your friends, family, and partner are helping you live longer. Why? And how?

Discover the true importance of relationships in this conversation with clinical psychologist and scientist Professor Marc Schulz.

In this episode, you’ll learn about how and why relationships are one of the key factors for health and longevity. Professor Schulz breaks down the key results from the Harvard Study of Adult Development, a study that has been running since 1938, and how you can apply these findings to your life. We cover topics including social fitness, income disparity and longevity, how relationships are formed, the importance of intimacy and vulnerability, and how to improve your health by interacting with strangers.

Specifically, we discuss:

• Intro (00:00)
• Background of Marc Schulz (00:50)
• The Significance of Qualitative Research in Psychology (04:50)
• Introduction to the Harvard Study of Adult Development: A Groundbreaking Inquiry into Human Flourishing (11:30)
• How do You Know if You're Flourishing in Life? (18:56)
• Key Findings of the Harvard Study of Adult Development (24:19)
• How Relationships Are Connected with Happiness and Longevity (30:51)
• Are Good Relationships Linked to Longer Life? (40:15)
• Importance of Communication and Cultivating Relationships (51:40)
• Impact of Major Transitions to Social Relationships (1:02:13)
• Engaging in Social Activities to Improve Social Fitness (1:08:25)
• How Happiness Has Changed with Technology (1:19:13)
• Maintaining Connections with Family (1:26:42)
• Engaging with Strangers: Tips for Starting Conversations (1:30:08)
• Addressing the Childhood Phrase "Stranger Danger" (1:38:59)
• Defining Relationships in Different Stages of Life (1:41:29)
• Growth in Relationship with Oneself vs. Social Relationships (1:52:35)
• Looking at Human Flourishing at a National Level (1:57:20)
• Takeaways: Future of Harvard Study of Adult Development (2:03:10)
• Outro (2:06:51)

Discover more of Professor Marc Schulz’s work at https://www.brynmawr.edu/inside/people/marc-schulz.

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Simon Hill, MSc, BSc (Hons)

Creator of theproof.com and host of The Proof with Simon Hill

Author of The Proof is in the Plants

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