There’s no chaplain on board the USS Enterprise. In 1966, Star Trek creator Gene Roddenberry left one off the crew on purpose. In the future he imagined, humanity had outgrown the need.
Like humanist writers before him and since, Roddenberry saw the genre as a powerful way to explore big ideas about human nature and ask questions about how we as human beings can better shape our present and our shared future.
…and boldly go where no one has gone before.
Science fiction still gets dismissed as escapism, but its history runs from Enlightenment satire through the Gothic laboratory, the scientific romance, and the great dystopias, and out into film, television, and comics — and at a surprising number of its turning points stands a freethinker. There was no rule that the genre had to develop this way. It has kept doing so anyway, and it is worth asking why.
Part of the answer lies in the kind of question the genre asks. ‘What if’ only becomes a serious question once you accept that the future is not fixed by providence. If history is in human hands, then imagining other worlds becomes a way of testing our values against circumstances that have not yet arrived.
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When you’re finished with the tour, why not learn more from the science fiction and humanism episode of our Unholy Histories podcast?