You've always liked to read, one day you decide to go to a public library to spend some time and get lost in the world of reading. You go to a shelf to choose a book but the one that catches your attention is too high for you to reach. While you were thinking about what to do, you feel someone's presence behind you, very close. That person takes the book you wanted and then you look up to see who it is. "Here...this is the book you wanted, isn't it?" Says the librarian smiling softly