The essay "Modernism World View" analyzes postmodernism. The term “postmodern” came into the philosophical lexicon with the publication in 1979. The modernist believed that science had shaken the foundations of traditional authorities and truths. Modern man could find a new, rational foundation for universal truth; science, particularly, would reveal new truth, which, when applied to modern society and institutions, would literally remake the world. Modernism "... held the extravagant expectation that the arts and sciences would further not only the control of the forces of nature but also the understanding of self and world, moral progress, justice in social institutions, and even human happiness". Looking to man and not God, the optimism of modernism has proven itself ill-founded. The response has been postmodernism. Postmodernism can be illustrated as a worldview by looking at five presuppositions inherent in the postmodern worldview: The quest for truth is a lost cause. It is a search for a "holy grail" that doesn't exist and never did. Postmodernists argue that objective, universal, knowable truth is mythical; all we have ever found in our agonized search for Truth are "truths" that were compelling only in their own time and culture, but true Truth has never been ours. Furthermore, if we make the mistake of claiming to know the Truth, we are deluded at best and dangerous at worst. A person's sense of identity is a composite constructed by the forces of the surrounding culture.