—Starson on the ancient history and early evolution of the race has shown the theory to be correct. This has opened a new and fascinating field for the study of socioanthropology.

Part Two: Present Purposes and Aims.

Because of the great energy transfer and cosmic danger involved in too frequent or unrestricted time travel, it has been decided that the best method for studying the social problems involved would be to rebuild, in toto, the ancient Earth as it was just after the initial discoveries of atomic power and interplanetary space travel.

In order to facilitate this work, the Surveying Group will translate themselves to the chronological area in question, and obtain complete records of that time, covering the years between (1940) and (2020).

When the survey is complete, the Construction Group will rebuild that civilization with as great an exactness as possible, complete with population, fossil strata, edifices, etc.

Upon the occasion of the opening of the Shrine, the replica of our early civilization will be begun as it was on (January 3, 1953). The population, having been impregnated with the proper memories, will be permitted to go about their lives unhampered.

Karnes stopped again and reread the paragraph he had just written. It sounded different when it was on paper. The dates, for instance, he had put in parentheses because that was the way he had understood them. But he knew that whoever had made the mind-impressor didn't use the same calendar he was used to.

He frowned at the paper, then went on typing.

Part Three: Conduct of Students.

Students wishing to study the Shrine for the purpose of (unintelligible again) must obtain permits from the Galactic Scholars Council, and, upon obtaining such permits, must conduct themselves according to whatever rules may be laid down by such Council.