Roddenberry had his own utopian vision about he perfectibility of man, and I never really believed that. And I don’t think the show demonstrates that. I think it is about gunboat diplomacy. In the final analysis, the Enterprise fires. They’re always shooting and bringing civilization, and coming to worlds where they don’t approve of tyrannical enterprises – no pun intended – and they substitute their own quote unquote enlightened version of how society is supposed to work, which is essentially American.

First of all, I should preface this by the observation that artists are not the best judges of what they've done and the word definitive does not belong, in my opinion, in any conversation about art. When somebody says it's the "definitive" something, I'm always recoiling.

The naive thing I suppose is simply that we thought, in the words of Francis Fukuyama, that we had reached the end of history and we were entering a brave new world minus the Soviet Union where everything was going to be peaches and cream.

Schools and libraries are the twin cornerstones of a civilized society. Libraries are only good if people use them, like books only exist when someone reads them.

I'm not really interested in the exploding car or endless sort of dystopian fantasies and superheroes. None of that... that doesn't interest me very much.

But you have to understand what that really did is that it opened these DVDs to be sources of oral history instead of puff pieces for the studio, because people involved with them being in fear of being sued by somebody, so it became another form of movie history. I mean I didn't plan it, but I'm proud that it happened. Which is probably why they didn't interview me for this DVD.

A screenplay is not a finished product; a novel is. A screenplay is a blueprint for something - for a building that will most likely never be built.