The world today has become so busy with them. Very little is socializing and contacts between people. I have no time, no time is what we often hear around us. All are busy seeking income and a better life, so forget about the basics. And it is that man is a social being and that needs to have someone to hang out. There are many examples around us show how it dies away and disappears, and that the late man wakes up and realizes what he lost. Changing Batteries This short film shows clearly how the world we see around us has changed and that no one has time for others. Although sad, this short film is one of the best films made on the subject. Sad film about the grandmother who is left of all and which has only friends in the robot. The robot friend, pathetic and sad. Grandma was still thrilled and found a good friend. The two of them lived harmoniously for a long time. But everything comes to an end. And even friends are no help, and all is vain. Robot tried everything he could, but there is no help. Other dreams and hope to find friends and to a better world.