- The art, which is Soo Bahk Do.
- The Organisation/Style which is Moo Duk Kwan.
- The school which is Perth Soo Bahk Do.
These elements coexist with each other, the one can’t exist without the other. Soo Bahk Do is the physical side of the art we practice, but without the philosophical side and ethical tradition of the art we would be just an exercise school. So the art of Soo Bahk Do needs the organisation of Moo Duk Kwan to become a holistic traditional martial art. And lastly we need to school, Perth Soo Bahk Do, to be able to practice and learn this art.