Big Think

9 tactics to build a stronger mind | Lisa Genova

Nov 8, 2025
In this enlightening conversation, neuroscientist Lisa Genova, known for her bestselling novels like 'Still Alice', discusses how stress affects memory and offers practical strategies to enhance cognitive resilience. She explains that attention is key to memory formation and shares tips like meditation, proper sleep, and caffeine for improved recall. Genova also introduces the Baker-Baker Paradox, emphasizing the power of vivid associations, repetition, and even self-testing. With her insights, she reassures us that occasional forgetfulness is completely normal!
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INSIGHT

Attention Is Memory's Doorway

  • Your brain will never remember what you don't pay attention to.
  • Attention is the essential first ingredient for forming lasting memories.
INSIGHT

Stress Physically Shrinks Memory Centers

  • Chronic stress shrinks the hippocampus and inhibits the birth of new neurons.
  • Restoring hippocampal size is possible with meditation, yoga, mindfulness, and exercise.
ADVICE

Nine-Second Breath To Reduce Stress

  • Do a simple nine-second breathing meditation: inhale four, hold one, exhale four.
  • Use this to lower cortisol and signal your brain and body that you are safe.
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