WHY DO YOU THINK THAT?

Neo is a computer who works for a company, but a night while he was working with his computer he receive some instructions that he follow. After that, coincide with trinity, that is a memeber of group which knows the reality. Neo accepts to know the reality, Morpheo shows him it and shows him that Matrix is the lie where they live and the world is controlled by robots. So when it looked that everyone were going to die, Neo go into Matrix to save, because he was the one.

 The relationship that exist in the cavern myth is what refers to Matrix in the film, the place or situation where people live. To go out of it in the myth you have to know the truth, in the film whith intelligence and being brave.