Up or down, it seemed to us that we were always going toward something terrible that had existed before us yet had always been waiting for us, just for us. When you haven't been in the world long, it's hard to comprehend what disasters are at the origin of a sense of disaster: maybe you don't even feel the need to. Adults, waiting for tomorrow, move in a present behind which is yesterday or the day before yesterday or at most last week: they don't want to think about the rest. Children don't know the meaning of yesterday, or the day before yesterday, or even of tomorrow, everything is this: the street is this, the doorway is this, the stairs are this, this is Mamma, this is Papa, this is the day, this is the night.