Lin Biao

"The question now is not whether we do or do not study but whether we can truly grasp and apply what we study. To grasp and apply truly, we must combine study with reality. Only by linking it with reality can we understand it, fix it in our minds and apply it. Without linking it with reality, we cannot understand it, fix it in our minds and apply it."

"Comrade Mao Tse-tung’s great merit lies in the fact that he has succeeded in integrating the universal truth of Marxism-Leninism with the concrete practice of the Chinese revolution and has enriched and developed Marxism-Leninism by his masterly generalization and summation the experience gained during the Chinese people’s protracted revolutionary struggle."

"With political power, the proletariat and the working people will have everything and without political power, they will lose everything. No matter how innumerable are the issues, we must never, forget political power. Forgetting political power means forgetting the fundamental viewpoint of Marxism. If we do so, we will become muddle headed fools and we will not be able to know how we are killed even when we forfeit our lives."

"If the proletariat does not occupy the positions in literature and art, the bourgeoisie certainly will. This is inevitable. And it represents an extremely broad and deep socialist revolution in the realm of ideology. If things are not done properly, revisionism will prevail."

"In the last analysis, whether one dares to wage a tit-for-tat struggle against armed aggression and suppression by the imperialists and their lackeys, whether one dares to fight a people’s war against them, means whether ono dares to embark on revolution. This is the most effective touchstone for distinguishing genuine from fake revolutionaries and Marxist-Leninists."

"We should regard ourselves as a part of the strength of the revolution and at the same time constantly make ourselves a target of revolution. We should revolutionize ourselves in the revolution. Without doing this is impossible to make the revolution a success."

"The great proletarian- cultural revolution is aimed precisely at eliminating bourgeois ideology, establishing proletarian ideology, remoulding people’s souls, revolutionizing their ideology, digging out the roots of revisionism, and consolidating and developing the socialist system."

"Imperialism headed by the United States and modern revisionism with the leadership of the C.P.S.U. as its centre are colluding and actively plotting peace talk swindles for the purpose of stamping out the raging flames of the Vietnamese peoples national revolutionary war against U.S. aggression, of the national revolutionary struggles in Asian, African and Latin American countries and of the world revolution."

"This revolution is a great revolution, an entirely new and creative revolution, carried out after the seizure of political power by the proletariat. It is to overthrow through struggle the small handful of persons within the Party who have been in authority and have taken the capitalist road； to sweep away all ghosts and monsters in our society, and to break the old ideas, culture, customs and habits of the exploiting classes and foster the new ideas, culture, customs and habits of the proletariat, with a view to further consolidating the dictatorship of the proletariat and developing the socialist system."

"Lin Biao and the "Gang of Four" completely deviated from the fundamental principles of Marxism-Leninism and Mao Zedong Thought. Lin Biao also separated Mao Zedong Thought from Marxism-Leninism. This is a serious distortion of Mao Zedong Thought, which is extremely detrimental to our Party and socialist cause, and is extremely detrimental to the international communist movement."

"With the brilliant leadership of Chairman Mao and having mastered Mao Tse-tung’s thought which is the keenest weapon, we will be invincible and all-conquering and will achieve complete victory in the great proletarian cultural revolution!"

"It must be emphasized that Comrade Mao Tse-tung’s theory of the establishment of rural revolutionary base areas and the encirclement of the cities from the countryside is of outstanding and universal., practical importance for the present revolutionary struggles of all the oppressed nations and peoples, and particularly for the revolutionary struggles of the oppressed nations and peoples in Asia, Africa, and Latin America against imperialism and its lackeys."