If at one moment you lost all your electronic communication devices, would you still exist? Who would you be?
Bill Powers has written a book about living in a ceaselessly connected world based on the examples of people in the past who grappled with the same psychological disarray as a result of the new communications technologies of their eras. (Apparently this is not a new problem.) His insights may be very useful to today's Christians as we try to cultivate our relationship with God in the word and prayer. Here's an overview: