Read Sci-fi for the first 30 years of my life, well, since I was about 13, but school and career got me off the track. I read all the old ones but really missed Asimov on that list, and adore all of Heinlein's juvenile books for teaching good science. Will look forward to reading the authors mentioned that I never read because they sound like fun. Liked Freeman Dyson a lot in college. Had many "water brothers" back then when it seemed so new and strange. Love the genre thanks to my father.