Women always talk openly about their desire for babies, their “womb ache”, as some call it. There is no equivalent term for men. What anatomical description can we use for our longing? Referring to our “throbbing balls” doesn’t have the same ring, though balls and wombs exist for the same reason: procreation. Women have monopolised the higher ground of the reproductive discussion. Babies grow inside them; they feel every pulse and rhythm of their development and so claim an instinctive bond with their creation. By comparison, men are mere bystanders. While women talk about the desire for children in terms of nature, men talk sociologically about the “role” and “purpose” that fatherhood gives them, as if babies just provide something to do when you’re too old and fat to play five-a-side or get plastered and go on the pull.