More and more parents are allowing their children to play on computers and tablets as they think tha

Yuval Noah Harari, famous author, wrote Sapiens insist that first agricultural revolution is a fraud because people expected that their life would be better if they could cultivate rice and crops, however their life was harder, more tired and they were busier after the revolution. People used to get food by themselves but they had to work all day to get food from owner in the farm. That\'s not people would like to do. Information technology revolution has same aspect like the agricultural revolution. We thought that we could save a lot of time, if we used it in our business and life. However, We have been working more and more, because we can send e-mail to clients and can receive reply from them in few minutes and then we have to send it again and again. I guess that our life has not improved a lot since we used a computer. We are still under the high pressure from the work. That might not be expected when we introduced the computer system. However, It became the part of our life