DEAR ARCHY,--As a resource against the long ennui of the solitary evenings of commencing winter, I determined to betake me to the neglected lore of the marvellous, the mystical, the supernatural. I remembered the deep awe with which I had listened many a year ago to tales of seers, and ghosts, and vampires, and all the dark brood of night; and I thought it would be infinitely agreeable to thrill again with mysterious terrors, to start in my chair at the closing of a distant door, to raise my eyes with uneasy apprehension towards the mirror opposite, and to feel my skin creep with the sensible "afflatus" of an invisible presence. I entered, accordingly, upon what I thought a very promising course of appalling reading; but, alack and well-a-day! a change has come over me since the good old times, when Fancy, with Fear and Superstition behind her, would creep on tiptoe to catch a shuddering glimpse of Cobbold Fay, or Incubus. Vain were all my efforts to revive the pleasant horrors of earlier years. It was as if I had planned going to the play to enjoy again the full gusto of scenic illusion, and through some unaccountable absence of mind, was attending a morning rehearsal only; when, instead of what I had expected, great coats, hats, umbrellas, and ordinary men and women, masks, tinsel, trap-doors, pulleys, and a world of intricate machinery, lit by a partial gleam of sunshine, had met my view. The spell I had anticipated was not there. But yet the daylight scene was worth a few minutes' study. My imagination was not to be gratified; but still it might be entertaining to see how the tricks are done, the effects produced, the illusion realised. I found myself insensibly growing philosophical; what amused me became matter of speculation--speculation turned into serious inquiry--the object of which shaped itself into "the amount of truth contained in popular superstitions." For what has been believed for ages must have something real at bottom. There can be no prevalent delusion without a corresponding truth. If the dragons, that flew on scaly wings and expectorated flames, were fabulous, there existed nevertheless very respectable reptiles, which it was a credit to a hero or even a saint to destroy. If the Egyptian worship of cats and onions was a mistake, there existed nevertheless an object of worship. Among the immortal productions of the Scottish Shakspeare,--you smile, but _that_ phrase contains the true belief, not a popular delusion; for the spirit of the poet lived not in the form of his productions, but in his creative power and vivid intuition of nature; and the form even is often nearer you than you think: See the works of imaginative prose writers, _passim_.