In any case, in so far as our knowledge of the universe carries us, the advent of civilization for the first time on our globe represents the highest ascent of the life processes to which evolution had anywhere attained. ↗
It is the recognition of history as a record of human experience which has inevitably resulted in the inclusion of this conquest of civilization within the framework of a complete human history. ↗
There is but little room for doubt that Egypt led the way in the creation of the earliest known group of civilizations which arose on both sides of the land bridge between Africa and Eurasia in the fourth millennium B.C. ↗
There is some reason, obviously, that you are drawn to your material, but the way in which you explore it might come to be quite different from what you would expect. ↗