In the year 2100, there will be many Roberts in both the factory and the house as well. Parents will have more time to spend with their children because they do not have to work for long hours. And it is also uncessary for the chikdren to go to school every day because they can learn at home on the Internet. We will not have to earn a lot of money every day because everything will be free for you. Therefore, the life will be much better.