robot Our lives have been influenced widely since the scientist invented the robot. What will happen when more and more robots take the place of human being in industry as well as people's daily lives?Firstly, our working efficence will be improved because of those robots, which is good news for us. However, it will also cause the increasing number of unemployment rate, which means it will be difficult for us to find a job in the future.Then, people will be lazy and unhealthy because robots can do everything for them. At last, it might be hard for us to realize the limits between robot and human being, and that will be a disaster if we can't deal with this issue perfectly.