My younger grandson Alex is seven years old. Last week his mother, my daughter Lindsey, found him after school and noted that his fringe was very short. She asked him, 'Alex, who has cut your hair?' 'Nobody' he answered. Later, when they came back home, my daughter went to his bedroom and under his pillow, it was the hair. Of course, Alex has cut his hair before going to school. Lindsey said " I cannot believe that you took him to school without seeing his hair! ".  "Of course," I replied, "I do not open my eyes until I arrive to my work place!"