Group 1 - The core idea of the article revolves around fitness enthusiasts' pursuit of unlocking new skills and challenges, which serves as a source of motivation and self-affirmation in their fitness journey [4][12][24] - Fitness enthusiasts are increasingly focused on mastering new movements such as pull-ups, handstands, and advanced yoga poses, which not only enhance their physical capabilities but also provide a sense of accomplishment [5][11][22] - The social aspect of fitness, particularly through platforms like social media, plays a significant role in encouraging individuals to share their achievements and gain recognition from peers, which acts as a form of social currency [2][3][12] Group 2 - The process of unlocking new skills is often seen as a testament to one's physical abilities and a confidence booster, with many individuals experiencing a psychological transformation as they achieve their fitness goals [14][15][16] - The article highlights the importance of gradual progression in fitness training, emphasizing that beginners should focus on mastering foundational movements before attempting more complex skills to avoid injury [24][27][28] - The concept of delayed gratification is prevalent among fitness enthusiasts, where the anticipation of achieving a goal drives them to persist in their training despite the challenges faced along the way [14][19][20]