Moodukkwan members believe that martial arts should not only develop as a fighting sports of the Olympic Games, but also be elevated to a lifestyle that trains the mind and body and promotes health, including the spiritual elements that represent the culture and philosophy of Korea. At its center is Kukkiwon. However, in order to preserve the spirit and skills of traditional martial arts and strengthen the global status as a representative brand of Korea, it is of utmost importance to preserve the authenticity and technology of Moodukkwan, which teaches proper martial arts spirit, along with the creative sport of Taekwondo.

In particular, the original introduction that the historical uniqueness of Taekwondo is based on, is the "Kwonbeop" through the "Muyedobotongji" which was registered as a World Heritage by UNESCO in 2017. It is very exemplary in terms of the documented martial arts of those times. The foresight of the founder Hwang Ki, who systematized the martial arts through the study of the Kwonbeop, is of great significance in this respect.

Director Hwang Ki is the martial arts prodigy who first trained in the Korean traditional martial art of Subakgi in 1927 and practiced Taegeuksul (understood as the Kwon method) in South Manchuria in 1936, guaranteeing the 100-year history of Moodukkwan. The founder Hwang Ki called this martial art "Hwasoodo" when the name of martial arts did not exist in Korea at that time, in that dark historical period. He later founded the Korean Soobahkdo Moodukkwan by immersing himself in the techniques of Muyedobotongji.

It has been certified by UNESCO that the martial art method mastered by Director Hwang Ki was not Chinese, but an authentic Korean martial art and the origin of the national sport of Taekwondo. This is being highlighted as a new research topic for martial arts researchers living in the modern age.

In the meantime, Soobahk, Tangsoodo, and Taekwondo Moodukkwan are the unparalleled martial arts techniques and spiritual schools that Director Hwang Ki has developed since 1936, and the future scholars of today's era have the responsibility to properly discover, preserve, and propagate them.