This woman rushes to see her doctor, looking very worried. She says: "Doctor, take a look at me. When I woke up this morning, I looked at myself in the mirror and saw my hair all wiry and frazzled up, my skin all wrinkled and pasty, my eyes were bloodshot and bugging out, and I had this corpse-like look on my face. What's wrong with me, doctor?" The doctor looks her over for a couple of minutes and then calmly says: "Well I can tell you that there ain't nothing wrong with your eyesight .."