Having a "long-term gain" mindset in fitness means prioritizing sustainable progress over quick results. This approach encourages individuals to set realistic goals and understand that lasting changes take time. Emphasizing consistency, gradual improvement, and patience fosters healthier habits and reduces the risk of burnout or injury. With a long-term perspective, individuals can celebrate small victories, making their fitness journey more enjoyable and rewarding. This mindset also promotes resilience, as individuals learn to cope with setbacks and remain committed to their goals.