He has mapped out the whole imaginary cradle-land of the Aryans and given a graphic description of the migratory movements of some unknown people of an unknown time. May we ask what facts justified Grierson in taking up the vague suggestion of Hoernle as an established fact and to put down with confidence that the patois of some pre-Vedic pastoral tribes had taken root in India before the Vedic dialect prevailed?
The evidence is declared to be linguistic, and, it is said, has been obtained by Grierson while pursuing his linguistic survey. The method of reasoning, the fact set forth in support of the proposition, and the proposition itself, may be briefly stated thus:—The Aryan languages in use in Northern, Eastern and South-Western countries not only differ from the languages of Mid-India, but also differ from one another; the Vedic Aryans must have occupied the Midland; hence it is established, in the opinion of Grierson, beyond any doubt that the languages other than those of the Midland originated from the patois of some pastoral tribes who preceded the Vedic Aryans. The method of reasoning is wholly unscientific. All the dialects are admitted to be Aryan in origin, but as they differ from one another, their origin has been presumed to be different. The very fact that they are so many dialects, shows that they must not be one and the same, and they must have marked points of difference, even though they might have been derived from one and the same language. Dialectic variations always take place because of distance from a centre and because of contact with other tribes or races. Facts have not been adduced to show that the dialects in question were not thus formed, as they are formed normally everywhere. On the other hand with reference to Grierson's remarks in the "Report of the Census of India, 1901" and in his monograph on the "Piśācha Languages," I
