My closest friend and brother – this world is lucky to have a great personality as Kim Il Sung. This causes my boundless happiness. The fate of the w… - Mao Zedong

However, we must make a concrete study of the circumstances of each specific struggle of opposites and should not arbitrarily apply the formula discussed above to everything. Contradiction and struggle are universal and absolute, but the methods of resolving contradictions, that is, the forms of struggle, differ according to the differences in the nature of the contradictions. Some contradictions are characterized by open antagonism, others are not. In accordance with the concrete development of things, some contradictions which were originally non-antagonistic develop into antagonistic ones, while others which were originally antagonistic develop into non-antagonistic ones.

The revolutionary red guards and revolutionary student organizations must form a grand alliance. As long as they are revolutionary mass organizations, they must form a great alliance according to revolutionary principles.

People who are liberals look upon the principles of Marxism as abstract dogma. They approve of Marxism, but are not prepared to practice it or to practice it in full; they are not prepared to replace their liberalism by Marxism. These people have their Marxism, but they have their liberalism as well - they talk Marxism but practice liberalism; they apply Marxism to others but liberalism to themselves. They keep both kind of goods in stock and find a use for each. This is how the minds of certain people work.