艾思奇是我党理论界杰出的战士、尖兵,他的一生是革命的一生,也是批判的一生,在他的革命生涯与学术生涯中,先后与各种反马克思主义与非马克思主义、实用主义及文化保守主义等思潮进行了激烈的交锋,不仅积极地捍卫了马克思主义理论阵营,也为进一步推进马克思主义中国化、大众化做出了卓越的贡献。他的批判精神破中有立、紧扣时代、贴近大众。在理论界批判精神呈现弱化的今天,学习艾思奇的批判精神对当代马克思主义理论工作者无疑具有重要的启示作用。 Ai Siqi is an outstanding warrior and pioneer in our party’s theoretical circle. His life is a revolutionary life and a critical life. In his revolutionary and academic career, Ai Siqi worked with various anti-Marxist and non-Marxist practical Doctrine and cultural conservatism, not only actively defending the camp of Marxist theory, but also making outstanding contributions to further promoting the sinicization and popularization of Marxism. His critical spirit is broken into pieces, closely linked to the times and to the general public. Today, when the critical spirit of the theoretical community is weakened, learning Esch’s critical spirit undoubtedly has an important enlightenment on contemporary Marxist theoretical workers.