一切从实际出发、理论联系实际、实事求是、在实践中检验真理和发展真理,是毛泽东同志确立、邓小平同志重新恢复和发展的我们党的马克思主义思想路线。这条思想路线,是对马克思、恩格斯创立的“辩证唯物主义和历史唯物主义”的丰富和发展,也是对列宁“深刻地发挥了的能动的革命的反映论之基本的观点”的丰富和发展。它具有划时代的意义。 Everything from reality, theory with practice, seeking truth from facts, testing truth in practice and developing truth are the Marxist ideological lines of our party established by Comrade Mao Zedong and reinvigorated and developed by Comrade Deng Xiaoping. This line of thought is the enrichment and development of “dialectical materialism and historical materialism” founded by Marx and Engels and is also the enrichment and development of Lenin's “basic viewpoint of the highly active theory of the revolutionary reflection”. It has epoch-making significance.