GPT-4 knows books and authors. One of my followers asked if I read the Culture series. Just with that little data, it figured out how to answer. Are you forcing yourself to ask GPT-4 questions on anything that pops into your mind? I am and am learning more in a few minutes than I used to learn in a week.
Heinlein man. Larry Niven is pretty good too, especially when he worked with Jerry Pournelle. The Mote in God's Eye is an especially fine example of that. But still. Robert heinlan has a few titles that are just, super hard to beat. I would especially recommend Citizen of the Galaxy, and the Moon is a Harsh Mistress. All of these books are considered classics for a very good reason.
@Wolvenone @elonmusk @Scobleizer And if you want a lot of science and fiction in small packages, you can't leave out The Green Hills of Earth short story collection..