In short, it was part of a major struggle to diversify education in the last third of the twentieth century. Failure to diversify the systematic education will lead to the development of other out-of-system educational possibilities. Cat don’t tell me what to do Poster. So we see a major cultural force in society, education, motivated to diversify its output, just as the economy is doing. And here, just as in the kingdom of material goods production, new industries instead of encouraging standardization are taking us towards super industrial diversity. For example, computers help large schools make schedules more flexible.