It is true that whether in which century technology is vital to mankind development.From my perspective,I partly agree with the view of earlier technological developments can gave more advantages to people's live than nowadays technological development. On the one hand,in the earlier years technology to some extent make a big progress in mankind's progress.Firstly,we have computer in that period,which can allow us communicated without the distance difficult.Especially in commercial area,it make many companies broard their outsea business.Secondly,the mobile phone was invented by the scientist.This have a big influence for people's live,for example,they can communicate with their friends and relatives everytime and if they have something emergency that can quickly call the people they want.Finally,these technology products lead the people at that time can see the outside world and know more informations from other areas. On the other hands,we need to acknowledge that today's society ...