This document discusses neuroplasticity and how the brain can change throughout life in response to experience and learning. It summarizes several sources that describe how new brain cells continue to form, emotional circuitry matures, and both brain hemispheres are used more equally in older adults. The document also discusses how neuroplasticity can be applied to conditions like depression and OCD. It provides a 4-step process for intentional change and encourages the reader to choose an area to address and take a first step towards change.