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The Mel Robbins Podcast #306 · July 10, 2025 · 1h 13m

You Can Change Your Brain: Neuroscientist Explains How to Rewire Your Mind & Stop Negative Thoughts

Neuroscientist Caroline Leaf on her Neurocycle method — a 5-step process for managing toxic thoughts. Every thought creates a physical structure in the brain; you can literally rewire these structures through deliberate practice.

This summary was generated from show notes and public descriptions, not from a full transcript review. Details may contain inaccuracies.

Highlights

Thoughts create physical structures in the brain — you can rewire them
Leaf: every thought you repeatedly think creates and strengthens a neural pathway. Toxic thought patterns become physical 'trees' in the brain that fire automatically — but they can be pruned and replaced.

References

Cleaning Up Your Mental MessCaroline Leaf (2021)The Neurocycle method for thought management
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