You too need the lecture on the childishness of coupling? Of course it's childish. Family life is, today more than ever, when the ethos is created substantially by the children. It's even worse when there are no children around. Because the childish adult replaces the child. Coupled life and family life bring out everything that's childish in everyone involved. Why do they have to sleep night after night in the same bed? Why must they be on the phone to each other five times a day? Why are they always with each other? The forced deference is certainly childish. The unnatural deference.