Resilience is the psychological capacity to manage stress, recover from setbacks, and maintain effectiveness under pressure. It's not about not falling down; it's about getting back up quickly and learning. Resilience training teaches specific mental skills—emotional regulation, adaptive thinking, social connection, and purposeful action—that help people bounce back from adversity. The training combines cognitive-behavioral techniques, mindfulness practices, social skill development, and meaning-making exercises. It's increasingly used in high-stress professions (military, healthcare, emergency services) and high-performance contexts (sports, business).