Limbic resonance

Limbic resonance is the idea that the capacity for sharing deep emotional states arises from the limbic system of the brain.[1] These states include the dopamine circuit-promoted feelings of empathic harmony, and the norepinephrine circuit-originated emotional states of fear, anxiety and anger.[2]

The concept was advanced in the book A General Theory of Love (2000), and is one of three interrelated concepts central to the book's premise: that our brain chemistry and nervous systems are measurably affected by those closest to us (limbic resonance); that our systems synchronize with one another in a way that has profound implications for personality and lifelong emotional health (limbic regulation); and that these set patterns can be modified through therapeutic practice (limbic revision).[3]: 170 

In other words, it refers to the capacity for empathy and non-verbal connection that is present in mammals, and that forms the basis of our social connections as well as the foundation for various modes of therapy and healing. According to the authors (Thomas Lewis, M.D, Fari Amini, M.D. and Richard Lannon, M.D.), our nervous systems are not self-contained, but rather demonstrably attuned to those around us with whom we share a close connection. "Within the effulgence of their new brain, mammals developed a capacity we call 'limbic resonance' — a symphony of mutual exchange and internal adaptation whereby two mammals become attuned to each other's inner states."[3]

This notion of limbic resonance builds on previous formulations and similar ideas. For example, the authors retell at length the notorious experiments of Harry Harlow establishing the importance of physical contact and affection in social and cognitive development of rhesus monkeys.[4] They also make extensive use of subsequent research by Tiffany Field in mother/infant contact,[5][6] Paul D. MacLean on the triune brain (reptilian, limbic, and neocortex),[7] and the work of G.W. Kraemer.[8]

  1. ^ Scioli, Anthony; Biller, Henry (2009), Hope in the Age of Anxiety, Oxford University Press, p. 154, ISBN 978-0-19-538035-4
  2. ^ Lakoff, George (2008), The Political Mind : Why You Can't Understand 21st-Century American Politics with an 18th-Century Brain, ISBN 978-0-670-01927-4
  3. ^ a b Richard Lannon; Fari Amini; Thomas Lewis (2000). A general theory of love. New York: Random House. ISBN 978-0-375-50389-4.
  4. ^ Harlow, H.F. (1958), "The Nature of Love", American Psychologist, 13 (12): 673–685, doi:10.1037/h0047884
  5. ^ Field, Tiffany (1985), Reite, M (ed.), "Attachment as psychobiological attunement; being on the same wavelength", The Psychobiology of Attachment and Separation, Academic Press, New York: 415–454, doi:10.1016/B978-0-12-586780-1.50019-7, ISBN 9780125867801
  6. ^ Field, Tiffany (1995), Touch in Early Development, Lawrence Erlbaum, ISBN 978-0-8058-1890-1
  7. ^ MacLean, Paul D. (1990), The triune brain in evolution: role in paleocerebral functions, New York: Plenum Press, ISBN 978-0-306-43168-5, OCLC 20295730
  8. ^ Kraemer, GW (1992), "A psychobiological theory of attachment", Behavioral and Brain Sciences, 5 (3): 493–541, doi:10.1017/S0140525X00069752, PMID 24924028, S2CID 52861103