Twitter is abuzz today with an io9 article called "
What are the ingredients for great science fiction?" I suppose I shouldn't be surprised by this, since many of us in the SF community are constantly amused, obsessed, and/or perplexed by the attempt to define the "great" in the title. On some level, it's probably good for us to be always conscious of the evaluative quality of what we read; after all, what we consider to be wondrous is inevitably what we will try to peddle to others, because, deep down, we want them to experience the same feeling, however unexplainable, that we did when reading a "great" book.
On another level, however, I think we often forget that the "great" in the title is both relative and problematic. How do we define what is and is not a "great" SF book? When it comes to literature--or any creative project, for that matter--there are no hard-set definitions; there can't be precisely because to provide perfect, exception-less definitions is to imply that literature cannot change, that it is hopelessly standardized into a set group of features and objects. Science fiction can never be that. We've had the arguments over what "is" and "is not" science fiction before, here