II. Introductory remarks In this short essay, Asimov imagines a future society where life is made more comfortable and secure by going entirely underground Though the suggestion may seem odd and unpleasant at first thought, Asimow argues that there are definite advantages p underground life. Then he lists four advantages and, using his expertise explains them one b on g in some detail, leading the reaper step by step ta see how life underground compares favorably with that on the earth' s surfaseⅡ. Introductory remarks In this short essay, Asimov imagines a future society where life is made more comfortable and secure by going entirely underground. Though the suggestion may seem odd and unpleasant at first thought, Asimov argues that there are definite advantages to underground life. Then he lists four advantages, and, using his expertise, explains them one by one in some detail, leading the reader step by step to see how life underground compares favorably with that on the Earth’s surface. back