Visualize this: A man is trapped inside a world he never made. This world begins with the conventions of tragedy through fiction. By the end this masterpiece, the flashing, delving presence of his mind and sprit has been transformed. It becomes the real world. In the real world, appearance and reality is a hard thing to differentiate. Appearance "is" reality in William Shakespeare's Hamlet. Appearance (insanity) is used as a disguise, an excuse for his free will and a costume for Hamlet. This is proven by the nature of Hamlet's true thought process, why he feigns insanity, and, proof that Hamlet was not crazy. A reporter asked John Wayne Gacy why he killed over five young boys, he kindly responded, "I forget my logic when I'm asked this question… The only thing I can remember is… the overriding impulse" (Sheperdson 32). Hamlet always thought things through. He never acted on impulse. He never had time to use impulse, he was always thinking. Hurbage suggest that Hamlet suffer from "lymphatic temperament". Apparently this type of person lacks the "energizing temperament to act". It is easier to think then act. Thus the body clogs the aspirations of the mind. He is very intuitive throughout the play. He thinks logically. Witness this in act two with his "What a piece of work…"(Shakespeare 2.2. 327) and the play that he logically plans. Polonius even believes that Hamlet is sane in act two, "…there is method in 't." (Shakespeare 2.2. 223-24). Hamlet treats Polonius like the fool that he is. Never does Hamlet's impulse to kill Polonius come up. He logically plays mind games with Polonius instead. In the famous closet scene with Gertrude, Hamlet asks his mother to keep his act of lunacy a secret. He tells her he is only putting on an "antic disposition" (Shakespeare 3.4. 64-104). She truly believes that he is sane because she decides not to sleep with Claudius. If she had really believed Hamlet was insane she would h...