摘 要
項羽在楚漢戰爭中失敗的原因是多方面的，從主觀方面說，是因爲他的性格存在着嚴重的缺陷，如，剛愎自用、用人唯親、目光短淺、謀略不深、缺乏原則、多疑等，而且他對這些缺點也不能像劉邦1樣加以改正而培養自己的優良品質。在客觀方面，他在戰爭中失去了天時、地利、人和，以及制定的各項政治措施不太適合當時的政治形勢。所以他的'失敗是必然的。
關鍵詞：項羽的悲劇；主觀原因；客觀原因
ABSTRACT
Abstract: Summary Reasons why Xiang Yu fails during the clear mans war are in many aspects, from the viewpoint of subjective respect, because personality of him have serious defect, for instance, obstinate choosing the right person , kiss , not short-sighted only, strategy dark, lack principle, sus these. In the objective respect, he has lost good opportunity , favorable geographical location and support during the war, and very suitable political situation at that time of every political measure made . So his failure is inevitable.
Key words: Xiang Yus tragedy; Subjective reason; Odjective cause