
The Science of Love
Anna Machin
Dr. Anna Machin is an evolutionary anthropologist, writer and broadcaster who studies the science behind our closest relationships including those between parents and children, lovers, friends and family. She spent over a decade at the University of Oxford using multi-disciplinary techniques, including neuroscience, genetics and psychology, to explore the question “What is Love?”. She broadcasts regularly in the UK, Europe, US and Australia, has written for The New York Times, The New York Daily News, The Guardian, Medium and Aeon and is the author of The Life of Dad: The Making of the Modern Father (2018) and Why We Love: The New Science Behind our Closest Relationships (2022).
- Recording: Yes
- Language: English
- Duration: 45 min / 15 min
Session Summary
The answer to the question of what love is has taxed us from the moment we came to consciousness. What is this phenomenon which we all share but is, at the same time, so personal? Which is capable of inducing incomparable euphoria but can at the same time take us to the depths of despair? In this inspiration session, evolutionary anthropologist Dr. Anna Machin uses cutting edge science to lead the audience on a journey through the science of love.
Interaction
During the expert session, Dr. Machin engages the audience through methods like Q&A sessions using the Mentimeter app and sharing insights into the complexities of love and its neurochemical underpinnings. She encourages active participation by asking for opinions on various topics related to love and relationships, allowing for a rich and interactive learning experience.
Additionally, she employs real-time polls with the Mentimeter app to gather audience perspectives and facilitate a meaningful discussion on lesser-explored aspects of love.
Key Learnings
- Unraveling the Complexities of Love: Gain insights into the neurochemical underpinnings of love through an exploration of oxytocin, dopamine, serotonin, and beta-endorphin - the "love hormones" that significantly impact our experiences and behaviors in relationships.
- The Power of Attachment: Understand how attachment relationships during childhood shape our psychological and emotional development, influencing our attachments throughout life. Learn about the four attachment profiles based on high or low anxiety and proximity.
- Re-igniting Romance: Discover ways to rekindle long-term relationships by releasing endorphins through activities like massage, touch, laughter, dancing, and doing something new. Explore potential ethical concerns surrounding the development of drugs for love and relationship pain.
Detailed session description
In this expert session, Dr. Anna Machin delves into the intricacies of love from a neuroscientific perspective, discussing the role of various neurochemicals in shaping our experiences and behaviors within relationships. Beginning with oxytocin, known as the "love hormone," she explains how this neuropeptide plays an integral part in lowering inhibitions, boosting self-esteem, and increasing confidence during new relationships. In conjunction with dopamine, it enhances learning and memory processes, providing a sense of reward and pleasure that motivates individuals to pursue new connections.
Next, the speaker discusses dopamine's role as the "hormone of motivation," working synergistically with oxytocin to encourage approaching potential partners and initiating interactions. Moving on, she explores serotonin's function in the more obsessive aspects of love, suggesting that its decrease during the start of a relationship could explain the intense focus and infatuation individuals experience. Lastly, Dr. Machin introduces beta-endorphin, which functions as an opiate to create a strong addiction and acts as the primary motivator for maintaining long-term relationships once the initial stages have passed.
The session further delves into the importance of understanding attachment relationships, exploring their role in shaping psychological and emotional development, particularly during childhood. Dr. Machin explains how these relationships are characterized by proximity cravings, reliance upon each other, and intense separation distress when separated. She also touches on various attachment profiles based on high or low anxiety and proximity levels.
Throughout the session, Dr. Machin highlights the complex role of genetics in various aspects of love and relationships, including pair bond formation, oxytocin receptivity, empathy, attachment styles, and serotonin levels. She also discusses the concept of differential susceptibility, emphasizing how genes interact with the environment to shape individual responses and experiences.
As the session progresses, Dr. Machin acknowledges the challenges presented by online interactions and digital images in accurately assessing potential partners or determining truthfulness. She suggests that strong initial attraction and neurochemicals are harder to experience at a distance. Additionally, she offers suggestions for rekindling relationships through activities like massage, touch, laughter, dancing, and doing something new.
Furthermore, the speaker briefly touches upon ethical concerns surrounding potential applications of this research, such as developing love drugs based on neurochemical findings or reducing the pain of breakups by erasing memories of past relationships. She also explores the complexities of polyamory and its implications for brain function and cognitive activation in managing multiple relationships.
Dr. Machin emphasizes respecting individuals' definitions of love and acknowledges the subjective nature of this fundamental human emotion. Throughout the session, she encourages audience participation through the Mentimeter app to foster deeper engagement and learning. As the hour comes to a close, she expresses her gratitude for their questions and insights, wishing them a great day or evening before looking forward to connecting with them again soon.
Other Sessions by this Speaker
No other sessions available at this moment.
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