Arthur Miller consequences for characters who ignore or violate their social responsibilities. Miller's determination to deal with the eternal themes of life, death and human purpose is one of his most prominent themes across his works. This theme spans from Willy Loman's dedication to providing for his family and his inherent belief that his death would leave a legacy, to John Proctor's willingness to die to preserve his name. Nearly all of Miller's protagonists struggle with the mark they leave on life and what it means to die. In "Death of a Salesman" – originally entitled “The Inside of His Head” –
Willy Loman and having contacts is the key to success. His older son, Biff, causes "old hopes and boiling resentments" to return by visiting home. Willy is loved by Biff, who nonetheless does not get along with him. Their relationship is the emotional lynchpin of the production. “In fact, Willy's logical mind becomes blind…” Biff attempts to help his father see what has become of him. In the end, Biff decides that he must force his father to see the truth rather than his fanciful images, for his own good, regardless of its toll on his father. This is the emotional climax