I grew up overseas in the 1960s, 1970s, and early 1980s. This was before satellite TV, VCRs, and media globalization. This meant we relied almost entirely on books for entertainment, even while my age cohort was growing up as the second television generation. Because of living in odd places with limited resources, the reading material was often eclectic. I wound up with the reading habits and history of an SF fan ten or twenty years my senior, and virtually no television or movie viewing history at all.