This essay considers the usefulness of history of education, first, through the history of Australian university-based teacher education and then through the history of how, in the postwar period of schooling expansion, the provision of public schooling was transformed discursively from a policy solution into a policy problem--with opposing viewpoints from "left" and "right" projected through the print media. With a particular focus on "conservative" critique, two contrasting snapshots are presented of public writing from the 1970s-1980s to illustrate how, by this period, the focus of public debate about education policy in Australia was no longer on the principles and logistics of widening access, but on questioning the trustworthiness of the schools themselves--what and how they were teaching the nation's children. The essay concludes by proposing that history itself is constantly invoked in debates about schooling by people who are trying to explain what needs to be changed or preserved.