Note 1033 — CONCLUSIONS
Reading edition
In Ragnarok Donnelly argues that the glacial epoch and the “drift” were due to the earth’s collision with one of the many million comets which are careering through the solar universe. It would certainly appear probable that such abnormous masses of ice as are evidenced by the Glacial Period, must have been the result of abnormous heat first sucking up the lakes and rivers, and then returning them in the form of clouds, rain, and snow. Practically all mythologies contain an account of some unparalleled catastrophe, and in the opinion of Donnelly the widespread story of man’s progenitors emerging from a cave is based upon the literal probability of man—if he survived at all—surviving in caverns. Among the numerous myths which Donnelly cites in support of his ingenious theory is the following British one: “The profligacy of mankind had provoked the great Supreme to send a pestilential wind upon the earth. A pure poison descended, every blast was death. At this time the patriarch, distinguished for his integrity, was shut up, together with his select company, in the inclosure with the strong door (the cave?). Here the just ones were safe from injury. Presently a tempest of fire arose. It split the earth asunder to the great deep. The lake Llion burst its bounds, and the waves of the sea lifted themselves on high around the borders of Britain, the rain poured down from heaven, and the waters covered the earth.” Donnelly believes that comets were the origin of the world-wide fiery-dragon myth. In support of this theory he might have instanced the following Scotch legend: “There lived once upon a time in Sutherland a great dragon, very fierce and strong. It was this dragon that burnt all the fir woods in Ross, Sutherland, and the Reay country, of which the remains charred, blackened, and half-decayed may be found in every moss. Magnificent forests they must have been, but the dragon set fire to them with his fiery breath and rolled over the whole land. Men fled from before his face and women fainted when his shadow crossed the sky-line. He made the whole land desert.”—(Henderson, Dr. G. H., Intro. to The Celtic Dragon Myth, p. xxii.) The burnt forests found in Ireland were noted on p. 21.