but its certainly possible. Although probably not at the current population levels. I don't think the world could sustain its level of population without the services computers provide.
it would be horribly inconvenient, though.
actually, i don't know if things like power plants, airports, 911 services, etc. are all controlled by computers, which might be a problem...
We can live without a computer. But living may be more difficult as finding information. We can find from the book. But finding in a computer can be fast rather than to turn out in the book. graphic designer,Video editing To use the computer can work only these.