We sat today with a girl in a cafe, at a neighboring table two men aged 30-35 with two children, boys aged 3-4. The boys run around the hall, in principle, they do not interfere. We tried, calculated, I stopped at the table, I catch up with the girl at the exit, from the tambour the door opens one of the little ones, holds, says to the girl, "Please go through." I think, what an educated guy, I go out after a girl holding the door, I say, “Go through now, young man.” He replied, “I don’t need to go through, get tired.”