In motherhood, where seemingly opposite realities can be simultaneously true, the role of nurturer invariably conflicts with the role of socializer. When trouble came as it surely must, was I the good cop who understood, the bad cop who terrorized, or both?

Mothers are likely to have more bad days on the job than most other professionals, considering the hours: round-the-clock, seven days a week, fifty-two weeks a year. . . . You go to work when you're sick, maybe even clinically depressed, because motherhood is perhaps the only unpaid position where failure to show up can result in arrest.

Families don't always realize that mother is exhausted, because mother is always exhausted. Exhausted is what looks normal.

It takes twenty or so years before a mother can know with any certainty how effective her theories have been--and even then thereare surprises. The daily newspapers raise the most frightening questions of all for a mother of sons: Could my once sweet babes ever become violent men? Are my sons really who I think they are?

Although a firm swat could bring a recalcitrant child swiftly into line, the changes were usually external, lasting only as long as the swatter remained in view....Permanent transformation had to be internal....The habits of self discipline, as laborious and frustrating as they were to achieve, offered the only real possibility of keeping children safe from their own excesses as well as the omnipresent dangers of society.

In the range of things toddlers have to learn and endlessly review--why you can't put bottles with certain labels in your mouth, why you have to sit on the potty, why you can't take whatever you want in the store, why you don't hit your friends--by the time we got to why you can't drop your peas, well, I was dropping a few myself.

How can one explain all the time and thought that goes into raising a child, all the opportunities for mistakes, all the chances to recover and try again? How does one break the news that nothing permanent can be formed in an instant--children are not weaned, potty trained, taught manners, introduced to civilization in one or two tries--as everyone imagined.