The work gives a full explanation of the key to the stable and invincible features of Korean socialist society guided by the Juche idea.

It is stressed in the work that Korean socialist society is the best one chosen and built by the Korean people themselves to suit the actual conditions of the country and is an invincible one based on the single-minded unity of the leader, the Party and the masses.

Over the nearly two decades since the publication of the work the Korean people have fully displayed the scientific validity and great vitality of socialism centred on the masses and guided by the great Juche idea, Songun idea.

They are steadily bolstering up the national power in every way with a main stress put on military capabilities.

In the wake of the start of the Juche iron and fiber production, the Namhung Youth Chemical Complex has completed a large-scaled anthracite gasification project to mass-produce fertilizers and many other achievements of great significance in improving the people's living standard have been made in the country thanks to the single-hearted unity of all the people, including the servicepersons, who share the same ideology and intention with their leader.