The core in the Juche outlook on the revolution is loyalty to the party and the leader. The cause of socialism and communism is started by the leader and is carried out under the guidance of the party and the leader.
Kim Jong IlA 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.
Kim Jong Il