Television thus illustrates the mixed blessings of technological change in American society. It is a new medium, promising extraordinary benefits: great educational potential, a broadening of experience, enrichment of daily life, entertainment for all. But it teaches children the uses of violence, offers material consumption as the answer to life's problems, sells harmful products, habituates viewers to constant stimulation, and undermines family interaction and other forms of learning such as play and reading.

Within forty years of their arrival in the Plymouth colony, the first white settlers were afraid their children had lost the dedication and religious conviction of the founding generation. Ever since, Americans have looked to the next generation not only with love and solicitude but with a good measure of anxiety, worrying whether they themselves were good parents, fearful that their children would not turn out well.

One current reaction to change in families, for example, is the proposal for more "education for parenthood," on the theory that this training will not only teach specific skills such as how to change diapers or how to play responsively with toddlers, but will raise parents' self-confidence at the same time. The proposed cure, in short, is to reform and educate the people with the problem.

To be sure, changes in American family structure have been fairly continuous since the first European settlements, but today thesechanges seem to be occurring so rapidly that the shift is no longer a simple extension of long-term trends. We have passed a genuine watershed: this is the first time in our history that the typical school-age child has a mother who works outside the home.

Television thus illustrates the mixed blessings of technological change in American society. It is a new medium, promising extraordinary benefits: great educational potential, a broadening of experience, enrichment of daily life, entertainment for all. But it teaches children the uses of violence, offers material consumption as the answer to life's problems, sells harmful products, habituates viewers to constant stimulation, and undermines family interaction and other forms of learning such as play and reading.

In brief, we have no explicit family policy but instead have a haphazard patchwork of institutions and programs designed mostly under crisis conditions, whether the crisis is national in scope (such as a recession ) or personal (such as a break-up of a particular family).

We measure the success of schools not by the kinds of human beings they promote but by whatever increases in reading scores they chalk up. We have allowed quantitative standards, so central to the adult economic system, to become the principal yardstick for our definition of our children's worth.