Pyongyang, February 15 (KCNA) -- Song "Korea Does What It Is Determined to Do" is now heard anywhere in the Democratic People's Republic of Korea.

The song reflects the strong will of the DPRK army and people to demonstrate the dignity of Kim Il Sung's and Kim Jong Il's Korea by building a thriving socialist nation based on the Juche idea.

Choe Myong Bok, a teacher of Kim Il Sung University, told KCNA:

The song mirrors the spirit of the present era prevailing in the country under the Songun (military-first) policy.

It constitutes an idea that once a country is guided by a great leader, even though it is small in territory and population, it can turn into a big and powerful nation.

This truth was evidenced by the DPRK, which has grown to be a political and military power. The DPRK does not read others' face in doing anything while standing firm against the imperialists.

The U.S. and its followers termed the DPRK's successful launch of satellite Kwangmyongsong 3-2 in December last year a "long-range missile" launch and cooked up a "resolution on sanctions" against it.

In reaction to it, the DPRK conducted the 3rd underground nuclear test with success. No formidable enemies can provoke the DPRK, a full-fledged nuclear state whose people are united close around their supreme leader Marshal Kim Jong Un.