The BRAIN SCIENCE of Shaping Your Identity & Staying Positive w/Dr. Caroline Leaf (Part 2) EP 1128

25 Jun 2021 · 61 min
Episode

25 Jun 2021 · 61 min

0:00

In this episode of the School of Greatness, host Lewis Howes interviews Dr. Caroline Leaf, a communication pathologist and cognitive neuroscientist. Dr. Leaf explains her NeuroCycle system—a five‑step, 63‑day protocol that uses mind‑directed neuroplasticity to "clean up" toxic thoughts, rebuild identity, and improve brain health. She illustrates the process with a case study of a client who moved from identifying as "depression" to seeing depression as a signal, describing how awareness, gathering, reflection, reconceptualization, and active‑reach steps weaken toxic neural pathways and strengthen healthier ones. The conversation covers how emotions such as jealousy, envy, imposter syndrome, and perfectionism act as signals that trigger identity checks, the physiological impact of chronic negative emotions on brain chemistry, immune function, and neuro‑degeneration, and the distinction between competition (toxic) and enhancement (collaborative). Dr. Leaf also shares practical daily routines—10‑second breathing resets, "thinker moments," morning and evening neuro‑cycle checks, and brain‑building practices that integrate reading, concept‑level note‑taking, and reflective discussion to boost gamma activity and learning. The episode ends with a call to adopt the mindset that the mind can change the brain, encouraging listeners to use the NeuroCycle app and her book Cleaning Up Your Mental Mess to gain control over thoughts and improve quality of life.

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