I wondered as I watched people leaning out to snap digital photographs if the ability to capture the technical reality of a place took away from the feeling of it, and muted the memory forever. A picture in the mind was a picture in the heart, but a picture on paper or on a computer was only relevant when it was taken out or clicked on to view. Another way in which society was distancing itself from living, perhaps. Life could no longer be enjoyed unless we could send it on a phone so friends we rarely thought of and who rarely thought of us could see how much fun we were having.