The FitMind Podcast: Mental Fitness, Neuroscience & Psychology
#93: Neuroplasticity, Meditation & the Predictive Brain - Ruben Laukkonen, PhD
In this episode, Dr. Ruben Laukkonen, a cognitive neuroscientist and contemplative researcher, shares his fascinating journey from a rebellious Christian upbringing through kickboxing and mystical experiences to cutting-edge neuroscience research. He discusses how pivotal insights in his life led him to study the brain's neuroplastic capabilities and develop a unified theory connecting predictive processing with meditation practices. Dr. Laukkonen explains predictive processing—the brain's fundamental mechanism of constructing reality through predictions and error correction—using vivid examples like visual illusions and everyday misperceptions.
The conversation explores how meditation and contemplative practices can fundamentally alter the brain's predictive models at their deepest levels, going beyond simple attention regulation to create profound neuroplastic changes. Dr. Laukkonen bridges Eastern contemplative traditions with Western neuroscience through the lens of predictive processing, active inference, and the free energy principle. He argues that these modern frameworks may actually explain meditation's effects better than traditional models, offering a scientific understanding of rare consciousness states that contemplatives have described for millennia.
91 min•Predictive Processing · Neuroplasticity
