However diligent she may be, however dedicated, no mother can escape the larger influences of culture, biology, fate . . . until we can actually live in a society where mothers and children genuinely matter, ours is an essentially powerless responsibility. Mothers carry out most of the work orders, but most of the rules governing our lives are shaped by outside influences.

The naive notion that a mother naturally acquires the complex skills of childrearing simply because she has given birth now seemsas absurd to me as enrolling in a nine-month class in composition and imagining that at the end of the course you are now prepared to begin writing War and Peace.

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?

A "snapshot" feature in USA Today listed the five greatest concerns parents and teachers had about children in the '50s: talking out of turn, chewing gum in class, doing homework, stepping out of line, cleaning their rooms. Then it listed the five top concerns of parents today: drug addiction, teenage pregnancy, suicide and homicide, gang violence, anorexia and bulimia. We can also add AIDS, poverty, and homelessness. . . . Between my own childhood and the advent of my motherhood--one short generation--the culture had gone completely mad.

The truth invariably arrives several years after you need it.

One year, I'd completely lost my bearings trying to follow potty training instruction from a psychiatric expert. I was stuck on step on, which stated without an atom of irony: "Before you begin, remove all stubbornness from the child." . . . I knew it only could have been written by someone whose suit coat was still spotless at the end of the day, not someone who had any hands-on experience with an actual two-year-old.

Today, only a fool would offer herself as the singular role model for the Good Mother. Most of us know not to tempt the fates. Themoment I felt sure I had everything under control would invariably be the moment right before the principal called to report that one of my sons had just driven somebody's motorcycle through the high school gymnasium.