There is a mother and her child, a little girl about 6, sitting next to me on my way back to Stockholm. The girl is for some reason not very happy. She pulls the pink hood of her jacket over her blond her such that it covers most of her face and then she stares down at her legs defiantly. Her equally blonde mother bends over in front of her and talks to her in Swedish, in a firm but patient tone, but the little girl does not respond. She pulls down the hood more tightly to express her annoyance with the one sided conversation. But if she was stubborn, she had inherited it from her mother, who does not give up. She attempts to lift up the hood but her daughter pulls it down firmly again. Instead of starting a tug of war, the mother continues her gentle persuasion, but the daughter is in no mood to listen. Then all of a sudden, she hugs her daughter and kisses her on her forehead. She does not let go but holds onto her daughter, tight. After a while, the child reciprocates and ...