Star Trek at 60: The Series' True Subject Was Humanity, Not Aliens

Sixty years after its debut, Star Trek remains culturally significant not for its futuristic technology but for its philosophical exploration of humanity. The series premiered on September 8, 1966, with the episode 'The Man Trap,' which introduced the 'salt vampire,' an alien that exploits human perception by appearing as the person each observer most wishes to see. This episode, along with others like 'The Devil in the Dark' (March 1967), 'The Enemy Within' (October 1966), and 'The City on the Edge of Forever' (April 1967), delved into themes of perception, identity, empathy, and ethics. The series' approach aligns with modern neuroscience theories, such as predictive processing and philosopher Andy Clark's concept of the brain as a 'prediction machine,' and neuroscientist Anil Seth's idea of 'controlled hallucination.' Star Trek's legacy is not in predicting devices like mobile phones or iPads but in its sustained inquiry into what it means to be human, a question that remains unresolved and relevant today.