Never is one wrong. The reader has the privilege of giving any meaning to any text. No longer can a text be read to understand what the author meant because the text contains no meaning. For instance, when the Bible is read, the reader cannot look for an absolute truth or meaning. He may find something that is true, but that truth will only apply to him.
Postmodernism radically redefines truth.
Postmodernism is tremendously affecting society. For instance, society's view of medicine is changing. Alternative medicine practices, such as acupuncture, herbal remedies, natural foods, and meditation have begun to take the place of technology. Now, biofeedback and relaxation are used to fight diseases. Since reason is no longer trusted, the authority of doctors is no longer assumed.