The real origin of science fiction lay in the seventeeth-century novels of exploration in fabulous lands. Therefore Jules Verne's story of travel to the moon is not science fiction because they go by rocket but because of where they go. It would be as much science fiction if they went by rubber band.
Philip K. DickHuman has always striven to retain the past, to keep it convincing; there's nothing wicked in that. Without it we have no continuity; we have only the moment. And, deprived of the past, the moment - the present - has little meaning, if any.
Philip K. DickFear can make you do more wrong than hate or jealousy... fear makes you always, always hold something back.
Philip K. DickWhy is love so good...? You love someone and they leave. They come home one day and you say "What's happening?" and they say, "I got a better offer someplace else," and there they go, out of your life forever, and after that until you're dead you're carrying around this huge hunk of love with no one to give it to. And if you do find someone to give it to, the same thing happens all over.
Philip K. Dick