It gives us more flexibility, so we can do more, but it also creates the expectation of the instant response. It can take away your sense of control over your time.

Understanding child development takes the emphasis away from the child's character--looking at the child as good or bad. The emphasis is put on behavior as communication. Discipline is thus seen as problem-solving. The child is helped to learn a more acceptable manner of communication.

In families children tend to take on stock roles, as if there were hats hung up in some secret place, visible only to the children. Each succeeding child selects a hat and takes on that role: the good child, the black sheep, the clown, and so forth.

Cultural expectations shade and color the images that parents-to-be form. The baby product ads, showing a woman serenely holding her child, looking blissfully and mysteriously contented, or the television parents, wisely and humorously solving problems, influence parents-to-be.

Often, when there is a conflict between parent and child, at its very hub is an expectation that the child should be acting differently. Sometimes these expectations run counter what is known about children's growth. They stem from remembering oneself, but usually at a slightly older age.

There is nothing intrinsically better about a child who happily bounces off to school the first day and a child who is wary, watchful, and takes a longer time to separate from his parents and join the group. Neither one nor the other is smarter, better adjusted, or destined for a better life.

It gives us more flexibility, so we can do more, but it also creates the expectation of the instant response. It can take away your sense of control over your time.