We have an amazing ability to change our brains based on what we choose to do, and scientists have called this “neuroplasticity.” When we throw ourselves into a new activity, whether it is learning to play chess, a musical instrument, or a competitive sport, we forge new connections in our brains. Resilience, too, often involves learning and sticking to physical or mental habits. In this chapter you will learn a few different ways you can challenge yourself mentally, embracing curiosity along the way.