His father's guiding policy had been Juche ("self reliance"); the son's is Songeun ("military first").

他的父亲的指导政策是“主体”（自力更生），他作为儿子则是“军事第一”。

The Juche Idea is based in the thinking that the person is the owner of everything and use it to serve him.

主体思想的思想基础是：人是万物的主人，人用主体思想为之服务。