Utopian science fiction has a profound influence on modern society. The concepts presented in these works often seep into our collective consciousness. For example, the idea of a harmonious multi - species society as in 'Star Trek' can promote more inclusive thinking in our real world. Utopian stories also give hope for a better future. They can encourage innovation, as people may strive to create the technologies or social structures that are described in these fictions. For instance, the efficient and clean cities in some utopian works might inspire urban planners to aim for more sustainable and people - friendly cities in real life.