In the same work Schopenhauer has described to us the stupendous _awe_ which seizes upon man, when of a sudden he is at a loss to account for the cognitive forms of a phenomenon, in that the principle of reason, in some one of its manifestations, seems to admit of an exception. Add to this awe the blissful ecstasy which rises from the innermost depths of man, ay, of nature, at this same collapse of the _principium individuationis,_ and we shall gain an insight into the being of the _Dionysian,_ which is brought within closest ken perhaps by the analogy of _drunkenness._ It is either under the influence of the narcotic draught, of which the hymns of all primitive men and peoples tell us, or by the powerful approach of spring penetrating all nature with joy, that those Dionysian emotions awake, in the augmentation of which the subjective vanishes to complete self-forgetfulness. So also in the German Middle Ages singing and dancing crowds, ever increasing in number, were borne from place to place under this same Dionysian power. In these St. John's and St. Vitus's dancers we again perceive the Bacchic choruses of the Greeks, with their previous history in Asia Minor, as far back as Babylon and the orgiastic Sacæa. There are some, who, from lack of experience or obtuseness, will turn away from such phenomena as "folk-diseases" with a smile of contempt or pity prompted by the consciousness of their own health: of course, the poor wretches do not divine what a cadaverous-looking and ghastly aspect this very "health" of theirs presents when the glowing life of the Dionysian revellers rushes past them.