“Science fiction inspires scientists, but it doesn't exist to dictate what our future should look like. Great science fiction is fun to read and it makes you think, period. Claiming anything more than that is dicey. Grand visions of the future were more prevalent in the golden-age science fiction, but all fiction is a reflection of the current times. As science moves more quickly, the horizon of science fiction tends to recede closer to the present.”
“You need to read more science fiction. Nobody who reads science fiction comes out with this crap about the end of history”
“Sometimes people say that we're living in the future, and time's up for science fiction, but I think that never will be, because science fiction really isn't about the future. It's about change and present-day concerns”
“Science fiction is no more written for scientists than ghost stories are written for ghosts.”
“The past is fantasy, and the future is science fiction.”
“Anything you dream is fiction, and anything you accomplish is science, the whole history of mankind is nothing but science fiction. ”