Fred at Stone Court points out a post by Richard Posner about Larry Summers’ comments about women in the sciences.
The sentence of Posner’s that Fred objects to is "Women who want to have children, as most do, must expect to devote more time to child care that men do."
Fred correctly points out that except for pregnancy itself and breastfeeding, there is nothing a woman can do that a man can’t. Posner has taken an unwarranted leap from the division of labor in the world as it is to talking about the way things "must" be.
Reverse-traditional families — those where the wife is the primary bread earner and the husband is the primary caretaker — exemplify Fred’s point. My husband can change a diaper, read a story, and care for a sick child as well as I can, and there are some things that he can clearly do better than me (making up songs on the fly is one of his special talents).
And yet…
I spend the vast majority of my non-work hours with my children (squeezing in blogging and domestic chores in the few hours between when they go to bed and when I crash myself). I work pretty much a standard 9-5:30 schedule, and at this point in my life, am generally not interested in jobs that would require 60 or 80 hour weeks on a regular basis. And this is true of all but two or three of the other women I know (online and in person) in reverse traditional families.
Joan Williams argued in a Washington Post op-ed a while back that this is part of a general trend. When mothers stay home, their husbands typically work longer hours and are less involved with childrearing. (The causality in this statement is unclear — you could argue with equal plausiblity that women with spouses who work crazy hours are more likely to feel that their children need an at-home parent, that sole earners need to work more hours in order to maintain a standard of living, or that traditional families believe that child care is a woman’s responsiblity.)
However, Williams claims that:
"employed mothers typically are less willing to consign all child care to the stay-at-home spouse. So children in families with stay-at-home fathers may well receive more parental attention than children in households with stay-at-home mothers."
So, while it’s certainly true that mothers can delegate enough childrearing responsibilities to spouses, other family members, or paid help in order to free up 80 hours a week for work, it’s also clearly true that there are very few mothers who are willing to do so. We could debate from here until the next century whether the reasons that women and men make different choices in this regard — on average — is biological or cultural and still not come to a resolution, but I honestly don’t think it matters.
I do think parents who work these kinds of hours — both men and women — are missing out on something. What they achieve instead may or may not be worth it; I’ll always support the right of both women and men to make that choice for themselves. (FYI, for a fictional look at this issue, the protagonist of Life, which I discussed here, is a research scientist with a SAHD spouse; she works very long hours, and her family life suffers, but she makes a major discovery.)
An important empirical question for this discussion is whether the choice between professional achievement and having a life is inherent in the nature of some kinds of work, or is primarily a result of the way we as a society have structured these jobs. There’s been some great discussion of these issues over at GeekyMom and Mother in Chief; I’m not sure I have much to add. There are almost certainly cases of both — I don’t think you could be White House Chief of Staff and not expect to spend 100 hours a week working, but I don’t see why on a case where there’s already 30 different people working on it, you can’t sometimes have two lawyers working 40 hours each instead of one working 80.