'Masa Katsu Agatsu' is a Japanese phrase commonly associated with martial arts, particularly Aikido. It translates to "True Victory is Victory Over Oneself" or "True Victory is Victory Over Self." The essence of this phrase emphasises the idea that the ultimate triumph lies in overcoming one's own inner struggles, fears, and limitations rather than external adversaries. It reflects the importance of self-discipline, self-awareness, and personal growth in the pursuit of true success.