Curated Curiosity: Learn How to Learn

TODAY'S INSIGHT

FEATURED EPISODE

Huberman Lab with Dr. Terry Sejnowski

WHAT THEY SAID

• Your brain uses a single fundamental algorithm for all learning: predicting future rewards and updating based on results, whether you're learning tennis or building relationships.

• Quick, controlled stress (like exercise or cognitive challenges) builds resilience, while chronic passive stress depletes you - it's all about who's in control of the stress response.

• Your brain has two distinct learning systems: cognitive (knowledge-based) and procedural (practice-based). You need both to truly master anything.

• Sleep spindles - brain waves during non-REM sleep - are crucial for memory consolidation. Exercise increases their frequency, while certain sleeping pills can disrupt them.

• Mitochondrial health directly impacts brain function - regular exercise is the most powerful way to maintain cognitive energy and fight age-related decline.

WHY IT MATTERS

Understanding these mechanisms reveals why common approaches to learning and brain health often fail, and provides a scientific framework for maintaining peak cognitive performance throughout life. This isn't just about being smarter; it's about maintaining mental energy and adaptability in an increasingly complex world.

MY TAKES

My favorite insight from the episode was Dr. Sejnowski’s thoughts on using artificial intelligence to aid in learning. He makes clear that AI is a tool that will rapidly accelerate and change the way humans learn.

He also mentioned some stats about how AI is helping in scientific discovery and medicine:

PS: If you are interested in Dr. Sejnowski’s free course called “Learning How to Learn," I have linked it here: Learn How to Learn

I have no financial affiliation with this course. I just think it could be very valuable for anyone who is interested in the science and skill of learning.

Thank you so much for reading.

I will see you tomorrow

Ben Averbook