Humans are like Swiss Army knives, only using one tool instead of exploring their full potential. Jiu-jitsu helps individuals realize the untapped capabilities of their bodies, challenging them to discover new strengths and overcome perceived limitations. Through jiu-jitsu, people learn to see challenges as opportunities, realize that adversaries can be defeated, and understand the true extent of their physical capabilities. This transformative experience reprograms individuals to unlock their full potential and explains the addictiveness of jiu-jitsu.