Big Think

Discover how trauma influences the brain's ability to predict future threats. Leading neuroscientist Lisa Feldman Barrett argues that trauma is rooted in the brain's predictions rather than just the body. She highlights how repeated trauma reinforces neural connections, making negative predictions more likely. Instead of solely focusing on physical healing, she emphasizes altering these predictive models through therapy to break the trauma cycle. This perspective offers new hope for transforming traumatic experiences and finding effective healing pathways.

Dive into the mind-bending exploration of consciousness as experts discuss the transformative potential of psychedelics. Discover how substances like psilocybin and LSD can dissolve boundaries of identity, leading to profound connections with oneself and the universe. The conversation reveals both the therapeutic benefits and the risks involved, emphasizing the importance of supportive experiences. It's a fascinating look at how altering perception can change our understanding of reality!

Biologist Michael Levin dives into the fascinating world of evolution, highlighting how it doesn't just fix but reinvent problems. Known for his work with Picasso tadpoles and bioelectrical signaling, Levin reveals that evolution crafts adaptable 'problem-solving machines' that can thrive amidst change. He contrasts traditional engineering approaches, discussing how signals guide complex biological behaviors, and explores the astounding robustness of organisms in overcoming environmental challenges.

In this engaging conversation, Steven Kotler, a New York Times bestselling author and human performance expert, explores the intriguing science of flow. He reveals that flow states have 22 specific triggers everyone can learn to utilize. Kotler delves into the biology of our brains, highlighting how interconnected networks and performance pillars enhance our ability to achieve peak performance. He also discusses the impact of flow on creativity and happiness, emphasizing the importance of balancing challenge and skills for optimal results.

Laurie Santos, an Associate Professor of Psychology at Yale University, challenges the notion that relentless self-improvement leads to happiness. She discusses the downsides of perfectionism and how the hustle culture can harm both individual well-being and community harmony. Santos emphasizes the power of self-compassion—encouraging kindness towards ourselves and others—as a remedy. She advocates for gratitude and reflection to enhance happiness, suggesting that genuine fulfillment stems from community support, not just personal achievement.

Discover how altruism may be rooted in personal joy, challenging the notion of selflessness. Neuroscientist Abigail Marsh explains how the happiness derived from helping others can encourage more acts of kindness. She shares insights from personal stories and argues that moral actions can indeed bring pleasure. The discussion delves into the complexities of genuine altruism, its mental health benefits, and suggests ways to foster a more altruistic society through better social connections.

Join neuroscientist Rachel Yehuda, a leading expert on PTSD and trauma, as she explores the groundbreaking role of psychedelics like MDMA in healing. She highlights how these substances can aid in therapy, allowing individuals to confront their trauma while maintaining clarity. Yehuda emphasizes that trauma doesn’t have to imprison us; with the right tools and setting, it can be transformed into personal growth. Tune in to learn about shifting from victimhood to empowerment through the healing power of psychedelics.

Laurie Santos, a Yale psychologist specializing in happiness and behavioral science, discusses the pursuit of a good life through cultivating virtues. She emphasizes the importance of identifying and utilizing our 'signature strengths' not just for personal happiness but also for improved job satisfaction and performance. Drawing from ancient philosophy and modern research, she reveals how engaging with these strengths can unlock greater fulfillment in both work and leisure. Her insights encourage listeners to explore practical strategies for living a more meaningful life.

Emil Michael, former Chief Business Officer at Uber, shares his belief that failure is crucial for success. He discusses how setbacks were instrumental in Uber’s explosive growth, particularly during its challenging entry into the Chinese market. Michael emphasizes the importance of transforming failures into strategic victories and encourages innovators to embrace risks. He also reflects on key decisions made during pivotal moments, showcasing how adaptability and a resilient mindset can lead to remarkable breakthroughs in business.

Emily Nagoski, a prominent sex educator, tackles the shortcomings of traditional sex education and its neglect of neurodivergent individuals. She emphasizes the necessity of recognizing how sensory sensitivities and social dynamics uniquely shape their sexual experiences. Nagoski advocates for inclusive approaches, discussing the impact of BDSM practices that align with autistic preferences. This conversation highlights the importance of tailored education to ensure everyone, especially neurodivergent individuals, can explore intimacy effectively and enjoyably.