Many people know that a robot is some present in our technology. In many TV programs we can see that a robot is  some not -real  we can see again that there is much fantasy in these movies of robot. but in this time the robotic show us that the technology is present in the use of this machine. in this time the scientist wish that the robot do the role of the human being but it will be impossible because it is only a  machine. it is a illusion