In Part 1 of our three-part series on gratitude, Drs. Cory Shaffer and Katie Nichols explore the power of gratitude in shaping mindset, resilience, and performance. Dr. Nichols shares the story of Brenda Martinez, an elite American track and field athlete whose Olympic dream was nearly lost after a heartbreaking fall in the 800-meter qualifier. Just days later, Martinez secured a spot on Team USA in the 1500-meter, an achievement fueled by her ability to reframe adversity through gratitude. This episode reveals how gratitude can be a powerful reset in the face of disappointment.