Growth Mindset Psychology: The Science of Self-Improvement Zen and the Art of Motor Cortex Maintenance
May 14, 2024
Exploring the motor cortex, reflexes, and brain health. Learn how movement impacts the brain and ways to optimize it. Discover the effects of alcohol and cannabis on brain functions. Geek out on the link between mentality and physicality. Explore the factors influencing coordination and development variations.
AI Snips
Chapters
Transcript
Episode notes
Obsessive Practice Built Hendrix’s Skill
- Jimi Hendrix practiced guitar obsessively, even sleeping while playing and living in basements to maximize practice time.
- The host uses his story to illustrate how intense practice built exceptional motor cortex skills that enabled greatness.
Motor Cortex Is A Division Of Labor
- The motor cortex divides labor: primary executes, premotor plans, SMA sequences movement timing.
- Basal ganglia and cerebellum refine routines and timing, making fluid, accurate movement possible.
Movement Trains Decision-Making Circuits
- Motor cortex activity recruits the prefrontal cortex, so physical activity exercises decision-making networks.
- Physical capability often predicts cognitive health because movement engages broad brain systems.