Faces of the Future: The Lessons of Science Fiction

accept achieved alien already animal anti-utopias appear arrive Asimov become beginning Bokonon Caves of Steel cavorite century civilization Cosmic criticism culture Dendi Diktor discovered earth effect entirely ethical example existence extra-terrestrials fantasy finally Frederik Pohl future Galaxy genre Gernsback happened Heinlein Homo sapiens human nature Huxley Huxley's ice-nine idea imaginative individual inhabitants intelligence Isaac Asimov James Blish journey later less light live lunar machine majority man's Mars Martian Men Like Gods mind modern science fiction moon mutants never Nevertheless Nineteen Eighty-four novel nuclear paradox physical planet portrayed possible predicted progress pulp magazines race reality regard robot satire science fiction writers scientific scientists sense of wonder short story simply social society solar system Space Merchants space operas spaceship species speculative stars suggested T.H. Huxley tale thing Tralfamadorians Tranai universe Venus Verne vision Vonnegut's Wells's Wilson