Muscular imagination
Robin Sloan on The Culture:
The Culture is a utopia: a future you might actually want to live in. It offers a coherent political vision. This isn’t subtle or allegorical; on the page, citizens of the Culture very frequently articulate and defend their values. (Their enthusiasm for their own politics is considered annoying by most other civilizations.)
Coherent political vision doesn’t require a lot, just some sense of “this is what we ought to do”, yet it is absent from plenty of science fiction that dwells only in the realm of the cautionary tale.
I don’t have much patience left for that genre. I mean … we have been, at this point, amply cautioned.
Vision, on the other hand: I can’t get enough.