This collection of short, actionable challenges is designed to help you strengthen each of the 13 Grit Ingredients - one micro-practice at a time. Use them weekly or as-needed to build mental toughness, increase self-awareness, and grow your resilience in a tangible, consistent way. Each challenge is backed by research and made to work alongside your Grit Tracker. Pick one. Start small. Grow gritty. 💪