As medical science has advanced in modern times the different diseases and complaints have become more classified. Each separate complaint has been given a certain name, and in this way even if a person has only a slight complaint, after the examination by a physician he is told its name. His complaint may be only as big as a molehill, but it is turned into a mountain. There is no greater misfortune than hearing from a doctor that one has contracted an illness which is dangerous, the name of which is frightening. What then happens? That name being impressed on the heart of the man, creates the same element and in the end the man sees the thing come true about which he was told by the physician.