““Putting that aside, did he even want another child? At all? ever? She thought he did, but now that she considered it, she saw that her beliefs were based on flimsy evidence, such as the fact that he adored his son, and she'd once seen him smile tenderly at a stranger's baby, and his mother wanted him to have more children and he seemed very fond of his mother. Also, he was a lovely man, and lovely men should automatically want more babies because it was a biological imperative that they pass on the loveliness gene””