Great book and all, but a "nonsexist" family in the '80s was still pretty sexist. In the 1980s, society was making some progress in terms of gender equality, but there was still a long way to go. A family that claimed to be "nonsexist" might have had some good intentions, but their actions and attitudes often betrayed their true beliefs. For example, they might have talked about equal opportunities for both sexes, but in reality, they might have expected the women in the family to do all the housework and childcare. Or, they might have encouraged their daughters to pursue careers, but still held traditional views about what those careers should be. Even though they were trying to be progressive, they were still influenced by the sexist norms and values of the time. So, while the idea of a "nonsexist" family in the '80s was a step in the right direction, it was far from perfect.