Our World without a Computer

yes,,you are right ,,, the computer is a wonderful machine it is the most invention since the type of engine used in cars,today it has the greatest effect on science indutryies and business ,but it is being used more and more in education and medicine ,too, and i almost cannot imagin if the world haven'y the computer then the whole world will change what?and what the effect and disadvatage will come out? i think at that time ,we will come back the ancient time again ,such as we contact each other use the old style 'write a letter'and wait a long time ,,that really waste time ,and we cannot online taliking each other ,we have not such the chance like this can communicate each other whoever you come from where,and we cannot downlade what we the material we need,we must go to the crowded the bookstore to buy the book and read it by page by page ,,, and if no cp ,we cannot see the beautiful movie and listen the music becasue the film now need a cp to help it ,,and the high quality movie can show us ,, in all ,the computer is a very very useful tool for us ,nothing can compare with it in the world,

if our world is without computer also we can survive but the things became slower and this much of technology is not possible as the computers are playing major role in speed and accuracy now it may be not possible without computers.

My mind stops thinking and My imagination goes blank if I think the world without a computer.Every thing we do in our daily life is directly or indirectly based on computers.If computer dont exist at all then the development all around the world would stop.There would be no internet which is so usefull today.If there is no computer then all office works and business works would stop working.So in all I can say that if there would be no computer then human life would go at least 20-30 years behind.

It will be the same because we have the ps3 now and it has internet and that's all you use the computer for and if you don't you're a loser