| Chapter # | Sentence # | Quote |
|---|---|---|
| 27 | 669 | View more quotes about perhaps">Perhaps an ancient technological civilization on Earth had colonized this world, before slipping unnoticed, with its devices, perhaps intentionally, from the pages of history. |
| Chapter # | Sentence # | Quote |
|---|---|---|
| 27 | 666 | Had there ever been such, truly? If so, were there still such? And if there were such, had they any interest or concern with human beings? And the facts of the world, as any set of facts, she knew, might be susceptible to a variety of plausible explanations. |
| 27 | 667 | Indeed, the hypothesis of Priest-Kings did not seem necessary. |
| 27 | 668 | Perhaps other aliens had brought some humans to this world, and then departed. |
| 27 | 669 | Perhaps an ancient technological civilization on Earth had colonized this world, before slipping unnoticed, with its devices, perhaps intentionally, from the pages of history. |
| 27 | 670 | Perhaps it had succumbed to geological upheavals, or other natural catastrophes, perhaps meteoritic bludgeonings from space, eradicating entire species, or from sun flares which might scald a world, or from an uprooting which might produce a moon and leave behind a vast basin to be filled with water and brine. |
| 27 | 671 | Perhaps there had been a preemptive strike by cautious aliens, unwilling that the cosmos should entertain a nascent competitor. |
| 27 | 672 | Perhaps it had perished of some hastening, virulent disease specific to a species, which then, its hosts vanished, must itself perish. |