What does the bottom belt symbolize on the Korean flag?

The bottom belt on the Korean flag symbolizes the ultimate goal of mastery in martial arts. This aspect is significant because it represents the aspiration of every martial artist to reach a high level of skill and understanding in their practice. Just as the bottom belt acts as a foundation from which students begin their journey, it also reflects the goal of achieving mastery as one progresses through the ranks.

In the context of martial arts such as Tang Soo Do, where various belt colors represent different levels of competence and accomplishment, the bottom belt serves as a reminder of what every practitioner strives for: to embody the principles and techniques taught in the art and ultimately reach the mastery represented by the highest belts. This highlights the philosophy that learning, growth, and continuous improvement are integral to the martial artist's journey.