CHAPTER II. Indian Nationality. WHAT are the things which make possible national self-consciousness, which constitute nationality ? Certainly a unity of some sort is essential. There are certain kinds of unity, however, which are not essential^ and others which are insufficient, Racial unity, for example, does not constitute the Negroes of North America a nation. Racial unity is not even an essential; the British nation, is perhaps more composed of diverse racial elements than any other, but it has none the less a strong national consciousness. To take another example, many of the most Irish of the Irish are of English origin ; Keating and Emmet, for instance, were of Norman descent; but neither they nor their labours were on that account less a part or an expression of Irish national feeling and self-consciousness. Neither is a common and distinctive language an essential; Switzerland is divided among three languages, and Ireland between two. Two essentials of nationality there are,—a geographi- cal unity, and a common historic evolution or culture* These two India possesses superabundantly, beside many lesser unities which strengthen the historical tradition. The fact of India's geographical unity is apparent on the map, and is never, I think, disputed. The recognition of social unity is at least as evident to the student of Indian culture. The idea has been grasped more than once by individual riders,—Asoka, Vikramaditya and Akbar. It was recognized before the Mahabharata was written; when Yudhishtim" peiformed the Rajasuya sacrifice on. the occasion of his inauguration, as sovereign,,