Joy is in your own world!
(Pic taken in Taiping)
There was once a case where a cell phone injured a ten-year-old boy when it exploded in his hand. The phone had been plugged in for charging but never mind- I was more thinking of the way things are nowadays. Friends may come out to be together but they could still be very far apart, being in their own world, when they had at hand, a cell phone. Whither goes all those friendly chatters?