保持饥饿,保持愚蠢
科幻小说是世界历史上最重要的文学,因为它是思想的历史,是我们文明自我诞生的历史。
The labor which it would require to make a single one of these guns by hand would exhaust the patience and perseverance of any ordinary workman.
永恒只是一瞬间,刚够开一个玩笑。