History knows nothing of her infancy. The beginning of the development of the human race lies beyond the sphere of memory, and so also do the first steps in that development. The early stages of culture--whether in nations or individuals--are unconscious, and unobservant of self; they are therefore without the conditions which make remembrance possible. The original forms of social life in the family and in the tribe, the movement of wandering hunters and shepherds, the earliest steps in agriculture, could leave behind them neither monuments nor records. It is true no gifted or favoured nation, which has raised itself above these beginnings to civic life and independent culture, has neglected to cast a backward glance upon the history of its past. Everywhere the attempt has been made to present the past from the later point of culture. Whether the memory reaches but a little way, or goes back far into the past, it is always enriched by ideas taken from religious conceptions, or national pride, from reflection or theory. Such reconstructions are significant of the nature and character of the people for whom they replace the history of their youth, but they have no claim to represent the actual course of their development. The case is different when the growing culture of a people is observed by nations already at a higher grade of civilisation. The Romans were in a position to leave behind a picture of the youthful German tribes; the Byzantines could inform us of the movements of the Slaves; modern Europe could observe the tribes of America, the nomadic shepherds of Asia, and the islanders of the South Sea from a higher and riper point of development. The oldest kingdoms of which tradition and monuments preserve any information passed unobserved through the earliest stages of their culture. Tradition and the earliest monuments present them already in the possession of a many-sided and highly-developed civilisation. In what way these nations, the oldest representatives of the culture of mankind, arrived at their possession, we can only deduce from such evidence as is before us anterior to tradition and independent of it--from the nature of the regions where these civilisations sprung up, from the physical character and constitution of the nations which developed them, from their languages and their religious ideas.