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
Willy Loman rope". Lowry described the production as depicting "the end of a man when his dream world is shattered". Creator Arthur Miller described the role as one for a large character in a small physical body and noted he had difficulty finding the right actor at first. The part was originally written for a physically small man with Willy at one point saying to his wife "I'm short. I'm very foolish to look at." When Cobb was cast, the line was changed to "I'm fat. I'm very foolish to look at," and a reference to Willy being called a "shrimp" was