The work, published on June 19, 1997, clarifies the idea that preserving the Juche character and national character of the revolution and construction is a fundamental principle to be held fast to in accomplishing the socialist cause and indicates tasks and ways for doing so.

The Nigerian National Committee for the Study of the Juche Idea posted the full text of his work "Let Us Struggle Resolutely to Implement the Three Principles of National Reunification" on its internet website on June 24.

The work, published on July 14, 1972, clarifies the need to resolutely struggle to implement the three principles of national reunification and indicates tasks and ways for doing so.