Four- and five-year-olds' play is permeated with the rankest sexism. No matter what their parents do and say, they play their momand pop roles in ultraconventional style. We've seen little girls whose mothers are doctors absolutely refuse to take the doctors' parts in their play, insisting that "only boys can be doctors," against all reason. Girls do more washing and drying of clothes, dishes, and babies than they've ever seen their own mothers do, and they turn their play husbands into TV-watching drones who do nothing but talk about money.

A child is nothing like a racing car. . . . Souping up babies doesn't work that way. The child is what she is. There is a certainirreducible if elusive core. Pushing, pulling, stretching, and shrinking will not really change it. There may be spectacular interim results. The baby may say the alphabet before she walks, master two-times or even ten-times table at three. In the long run, however, this forced precocity tends to be irrelevant. . . . Whatever gains there are become unimportant. The losses can be irrevocable.

Normal children of both sexes and all cultures will follow a more or less standard and universal developmental pattern and timetable, and reach approximately the same level of development at maturity. While a particular culture's need and expectations and teaching will shape the course of development and affect adult capabilities to some degree, normal individuals, whatever their native culture, if transplanted and taught, could learn to meet the normal demands of their adapted cultures.

You can read the best experts on child care. You can listen to those who have been there. You can take a whole childbirth and child-care course without missing a lesson. But you won't really know a thing about yourselves and each other as parents, or your baby as a child, until you have her in your arms. That's the moment when the lifelong process of bringing up a child into the fold of the family begins.

Fathers are still considered the most important "doers" in our culture, and in most families they are that. Girls see them as thefamily authorities on careers, and so fathers' encouragement and counsel is important to them. When fathers don't take their daughters' achievements and plans seriously, girls sometimes have trouble taking themselves seriously.

Life begins at six--at least in the minds of six-year-olds. . . . In kindergarten you are the baby. In first grade you put down the baby. . . . Every first grader knows in some osmotic way that this is real life. . . . First grade is the first step on the way to a place in the grown-up world.

There is a parallel between the twos and the tens. Tens are trying to test their abilities again, sizing up and experimenting to discover how to fit in. They don't mean everything they do and say. They are just testing. . . . Take a good deal of your daughter's behavior with a grain of salt. Try to handle the really outrageous as matter-of-factly as you would a mistake in grammar or spelling.