Abstract：Jack London is one of the most popular and most successful realistic writers in America in the early 20th Century. The Call of the Wild is Jack London's most-read book, and it is generally considered as one of the best novels in the early twentieth–century America.The novel has received great and unprecedented attention ever since its first publication in 1903.The intention of the paper is to reveal the complex and multiple character of Buck, and to explore the impact of his character on his fate. Analyzing the multiple role and complex character of Buck leads to a better understanding of the image of Buck. Through the shaping of Buck's character, readers can go through the whole novel and have a more profound comprehension of the theme and soul of the novel. The paper will discuss Buck's character from four different types of traits and their corresponding related roles of the hero. The hero and its character are the main factors that make the novel world famous and perpetual.
Key words: The Call of the Wild ；Buck; character
摘要：杰克·伦敦是20世纪早期美国最受欢迎和最成功的现实主义作家。而《野性的呼唤》是杰克伦敦最著名的小说，通常被认为是20世纪美国最好的小说之一。小说自1903年首次出版以来，受到了空前巨大的关注。本文通过对《野性的呼唤》中巴克的性格解析，旨在揭示其性格的多重性和复杂性及其性格对其命运的影响。巴克性格的分析使读者能深入理解巴克的形象以及小说的主题和思想。本文将从四个不同方面分析巴克的性格以及这些性格对应的角色特征。具有鲜明性格的主角巴克是这部小说世界闻名，经久不衰的主要因素。
关键词：《野性的呼唤》；巴克；性格;
