He referred to the fact that an article calling the north a country of reason was carried in New York Times on Sept.10 refuting the hostile forces' accusations against the DPRK's nuclear warhead explosion test.

They should recognize that where they live is an unreasonable world, mayhem full of immorality, before talking about the reasoning of the DPRK, he asserted, and said:

The DPRK is the most reasonable country.

The Juche idea which is logically well-organized serves as the textbook for the DPRK to keep reasoning and every step of the DPRK is guided by the Juche idea.

In general meaning, the Juche idea is a reasonable philosophy and practical idea which teaches that the human being should be a conscious, moral and independent man, not a slave.

The Juche idea represents the reality of the DPRK and it is the unique idea that is proving successful in practice. The capitalist philosophy and economics are poor doctrines as compared with the Juche idea.