I thought this quote by Patrick O'Brian, the author of the sumptuous, glorious, addictive Aubrey-Maturin series, described good Star Trek in a nutshell. It's interesting that his description of an early 19th century series could equally describe a mid 24th (or 23rd, or 22nd) century series just as easily.
"Obviously, I have lived very much out of the world," he once wrote, ". . . and I cannot write with much conviction about the contemporary scene. Yet I do have some . . . observations to offer on the condition humaine . . . and it seems to me they are best made in the context of a world I know as well as the reader does, a valid world so long as it is inhabited by human beings rather than by lay figures in period clothing."
"Obviously, I have lived very much out of the world," he once wrote, ". . . and I cannot write with much conviction about the contemporary scene. Yet I do have some . . . observations to offer on the condition humaine . . . and it seems to me they are best made in the context of a world I know as well as the reader does, a valid world so long as it is inhabited by human beings rather than by lay figures in period clothing."