Answer:
When businesses give to charity, they boost the economic health of the community in which they reside. ... When a company invests in its community, then, it creates a sense of ownership in the community itself, who will do its collective best to support that company's work.
Kurt Vonnegut's short story "Report on the Barnhouse Effect'' is an example of a postmodernism literature in a way that he used it to spark some interest on self-consciousness and criticism on topics such as history, philosophy, politics and plenty others. However, he used a language that is used by everyday people and one that can relate to many in order to convey postmodernism.