"How Your Brain Works and Changes" by Andrew Huberman explores how the nervous system influences sensory perception, emotions, thoughts, and behavior. He explains how neuroplasticity rewires the brain and dives into neurons, synapses, and brain chemicals. Huberman also discusses rhythms that regulate learning, sleep, and focus, providing foundational insights for understanding brain function. This episode sets the stage for the Huberman Lab Podcast, offering practical knowledge about how the brain adapts and evolves.