自传的真实是近似事实的真实和不完全的真实。本文以《马克·吐温自传》的第一卷和第二卷为研究对象,拟从心理因素、叙事因素和虚构因素的角度探析《马克·吐温自传》的不可靠性,旨在揭示其不可靠性产生的动机和机理,还原一个更真实的吐温形象和更可靠的《马克·吐温自传》。 The truth of autobiography is the true and the incomplete truth of similar facts. Taking the first volume and the second volume of the autobiography of Mark Twain as the research object, this article intends to explore the unreliability of “Mark Twain’s Autobiography” from the perspective of psychological factors, narrative factors and fictional factors in order to reveal its The motivation and mechanism of unreliability, a more realistic image of Twain and a more reliable “Mark Twain autobiography.”