Dr. Caroline Leaf is a communication pathologist, audiologist, clinical and research neuroscientist with a Masters and PhD in Communication Pathology and a BSc Logopaedics, specializing in psychoneurobiology and metacognitive neuropsychology. She was one of the first in her field to study how the brain can change (neuroplasticity) with directed mind input. Dr. Leaf is the host of the podcast Cleaning Up Your Mental Mess, has published in scientific journals and is the author of 18 bestselling books translated into 24 languages, including Cleaning Up Your Mental Mess, How to Help Your Child Clean Up their Mental Mess, and Think, Learn, Succeed. She teaches at academic, medical and neuroscience conferences, and to various audiences around the world. Take the Quiz: How Messy Is Your Mind? Download the app: Neurocycle App. Books by Dr. Leaf