'Star Trek' is a 'Wagon Train' concept - built around characters who travel to worlds 'similar' to our own, and meet the action-adventure-drama which become our stories. Their transportation is the cruiser 'S.S. Yorktown,' performing a well-defined and long-range Exploration-Science-Security mission which helps create our format.
Gene RoddenberryThe strength of a civilization is not measured by its ability to fight wars, but rather by its ability to prevent them.
Gene RoddenberryThere was much to put out of his mind. Why was it difficult to forget Chekov's astonished delight which greeted him at the command airlock when he boarded. And on the bridge - Kirk! The mere name made Spock groan inwardly as he remembered what it had cost him to turn away from that welcome. T'hy'la!
Gene RoddenberryLet me end with an explanation of why I believe the move into space to be a human imperative. It seems to me obvious in too many ways to need listing that we cannot much longer depend upon our planet's relatively fragile ecosystem to handle the realities of the human tomorrow. Unless we turn human growth and energy toward the challenges and promises of space, our only other choice may be the awful risk, currently demonstrable, of stumbling into a cycle of fratricide and regression which could end all chances of our evolving further or of even surviving.
Gene Roddenberry