Gratitude journaling is one of the most well-researched positive psychology interventions available. Studies consistently show that writing about what you appreciate reduces symptoms of depression and anxiety, improves sleep quality, and strengthens interpersonal relationships (Emmons & McCullough, 2003; Seligman et al., 2005; Cunha et al., 2019). The key to effective gratitude journaling is depth over breadth: writing thoughtfully about one or two items produces greater benefits than quickly listing many. This journal is designed for two entries per week, each exploring a single source of gratitude in meaningful detail.