What will life be like in the future? Many people, magazines and movies have told us that robots will be able to work for us. Now robots can already make cars, play music and do many trivial（平常的） things for us. In the future, they can do more things, such as making websites, making houses and so on. Some people even believe that in the future with the help of robots, we needn't work.

In the future, people might create a"man"that cannot have a will of his own and has to follow or‐ ders only from his master（主人）. The master must train him mentally with computers. As you know, an adult who follows the same training over and over again will not be able to change, without another training. This means the master can have it work in a factory with no pay. And he will still be happy even if he only gets the basic life-support goods, because it's the way he was trained. I believe that this is the reason why the government does not allow any human to research.