Magic is the art of illusion, and magicians make the audience see things that could not possibly be real. Magic quotes show that this word can also refer to supernatural happenings. Witches are said to cast magic using spells, and in the past people believed that magic was responsible for night and storms. When magic is used for entertainment it can wow and dazzle the audience. Harry Houdini was well known for his magic tricks, and even today many of the secrets that he used are still unknown. Chris Angel is another individual who is world renown for his magic tricks, and he performs incredible feats that seem impossible to achieve. Supernatural magic can be used for good or evil, depending on the intentions of the person who is casting the magic.