tv or computer screen makes not alot of difference , still sitting in front of a screen,, we will never be any other than that ,, you don't live in a cave anymore , the only difference will be how you choose , so find me one person other than third world with out modern utilitys other than that everyone watches a screen ,, and if your reading this ,you have one! but I do choose to not watch a lot of tv ,, football and old westerns tc