Ten Principles for the Establishment of a Monolithic Ideological System (Chosŏn'gŭl: 당의 유일사상체계확립의 10대 원칙; also known as the "Ten Principles of the One-Ideology System") are a set of ten principles and 65 clauses which establishes standards for governance and guides the behaviors of the people of North Korea.
Originally proposed by Kim Yong-ju, the younger brother of North Korean leader Kim Il-sung, in 1967 and made official by Kim Jong-il in 1974, the Monolithic Ideological System emerged in the context of internal policy debates within the Workers’ Party of Korea and the external challenges posed by the Sino-Soviet split. The Monolithic Ideological System was implemented by Kim Il-sung in order to squash internal dissent and cement his family's dominance over the North Korean political system. The Ten Principles have come to supersede the national constitution or edicts by the Workers’ Party of Korea, and in practice serve as the supreme law of the country.
The Ten Principles must be memorized by every citizen and they ensure absolute loyalty and obedience to Kim Il-sung, Kim Jong-il, and Kim Jong-un. The Principles are integral to the political and daily lives of the people and are to be exercised through daily self-criticism sessions, in their work, school, etc. and forms the foundation of the country's pervasive cult of personality.
The latest revisions to the Principles (done in 2013) remove every mention of "communism" (which had already been fully removed from their constitution by 2010) and requires loyalty to Kim Jong-un and his family.
According to North Korean dictionaries, the Ten Principles are defined as follows: “The ideological system by which the whole party and people is firmly armed with the revolutionary ideology of the Suryeong (supreme leader) and united solidly around him, carrying out the revolutionary battle and construction battle under the sole leadership of the Suryeong.”