The statement suggests that when someone regularly engages in confrontational or challenging situations within a confined space like a cage, they become accustomed to fear and danger. This exposure makes them resilient and less likely to be intimidated by new challenges or threats.
At a deeper level, the quote implies that repeated exposure to intense or risky experiences can build mental and emotional strength. By consistently facing difficult circumstances, individuals develop coping mechanisms and an unshakable confidence in their ability to handle adversity. Such resilience extends beyond physical confrontations to various aspects of life, like career challenges or personal relationships. The idea is that once you've mastered the art of overcoming fear in a controlled environment, external fears lose their power over you.
Matt Serra, the originator of this quote, is an American mixed martial artist and former Ultimate Fighting Championship (UFC) welterweight champion. Known for his aggressive fighting style, Serra has had a significant impact on the sport, particularly with his comeback against Georges St-Pierre to win the UFC title in 2007. His career illustrates the principle of overcoming fears through relentless effort and perseverance.