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The Knowledge Project #244 · August 18, 2025 · 1h 45m

The Science of Lasting Love with Dr. Sue Johnson

Dr. Sue Johnson — creator of Emotionally Focused Therapy (EFT), the most empirically validated couples therapy approach. The science of why relationships fail, what signals to look for in a partner, and why people cheat. Attachment theory applied to adult relationships. The late Dr. Johnson's work connects directly to Gottman and the Harvard Grant Study.

Canon

Johnson's entire career: attachment bonds are the foundation of mental health. Independent confirmation from the creator of EFT.
Johnson's work parallels and complements Gottman's. Both identify the patterns that destroy relationships.
Humans are wired for attachment bonds. Independence is a myth. We regulate each other's nervous systems.

Highlights

Emotionally Focused Therapy (EFT)
The most empirically validated couples therapy. 70-75% of couples move from distress to recovery.
Why people cheat — and how to spot it coming
Infidelity is usually an attachment injury, not a character flaw. The warning signs are in the emotional distance.

References

Hold Me TightSue Johnson (2008)The foundational EFT book for couples

Misc

Dr. Sue Johnson passed away — this is described as one of her final major interviews
EFT is the most researched couples therapy — more evidence than any other approach
Created the concept of 'attachment injuries' in adult relationships
Her work directly complements Gottman's — Gottman identifies what breaks relationships, Johnson shows how to repair them