"A culture would not likely have developed the myth of the winning of the rivers to flow into the sea if it had never seen the ocean. Moreover, the winning of the Waters and the winning of the Light are presented in the Rig Veda as a single victory; the Waters are those of the Sun world. Why should a culture equate a daily light myth with a yearly water-rain myth? In north India there is a unique climatic condition wherein the rains occur at the summer solstice, the time when the days are longest. Inhabitants of such a land would quite naturally associate the light with the rains. Equating the rains with the year and the Sun would thus suggest north India as the land wherein this myth originated."