No production of high ideological and artistic value can evolve out of a creative group whose members are not united ideologically and in which discipline and order have not been established.

A man who dreads trials and difficulties cannot become a revolutionary. If he is to become a revolutionary with an indomitable fighting spirit, he must be tempered in the arduous struggle from his youth. As the saying goes, early training means more than late earning.

National defense is the sacred duty of the young and all other people.

No faction is better or worse than any other. All come from the same mould; they are all products of capitalist influence in the working class movement. And they are a poison that destroys our Party and the working class movement in Korea.

Great ideology creates great times.

Nothing is impossible for a man with a strong will. The possible is in store only for a man who loves the future. There is no word "impossible" in the Korean language.

One can live without candy, but one cannot live without bullets.