But Egyptology is as yet in its infancy; whatever their age, Egyptologists will long die young. Every year, almost every month, fresh material for the study is found, fresh light is thrown upon it by the progress of excavation, exploration, and research. Hence it follows that, in the course of a few years, the standard text-books require considerable addition and modification if they are to be of the greatest value to students, who must always start from the foremost vantage-ground.