戏剧的变革是人类生活变动和文化大调整的组成部分。生活的复杂性,作家、艺术家感受的多样性,生活自身所包含的复杂的价值关系,创作者思想认识的复杂矛盾,使现代戏剧的叙述结构变得越来越复杂了。1 相对论揭示了人类知识和真理本身的相对性。量子力学更证明人不可能无限制地认识终极的存生。世界仿佛一下子失去了以往的透明度,变得更加混浊、更加神秘、更加难以把握,传统舞台上那些善恶分明、万物井然有序的世界图像变得不那么可信了。当代艺术家尝试对世界和人作出更辩证、更精当的描述,非此即彼的价值判断与线性因果关连的结构形式,逐渐为审美价值的多元性与结构的多重 Drama change is a part of human life changes and cultural adjustment. The complexity of life, the diversity of the feelings of writers and artists, the complicated value relations contained in life, and the complicated contradictions of creators' thinking make the narrative structure of modern drama more and more complex. 1 The theory of relativity reveals the relativity of human knowledge and truth itself. Quantum mechanics more prove that people can not be unlimited understanding of the ultimate existence. It seems as if the world has lost its former transparency all of a sudden, becoming more turbid, mysterious and harder to grasp. The images of the world on the traditional stage, with good and evil, everything in order, have become less credible. Contemporary artists try to make a more dialectical and precise description of the world and people, and their value judgments are linked with linear causal structures, and gradually they are multiplicity and structure of aesthetic values