What is the fine-grained topic of the following text: A first part explores the global context of postmodernity (the post-Cold War world dominated by a neoliberal capitalist system) and the influential turn away from the modern Cartesian view of the autonomous, disembodied self, to a self defined in discourse, community and culture (postmodernism). Only return the topic.
The global impact of postmodernism in the post-Cold War era.