The priests of old taught their disciples to regard six particular days in the year as days fraught with unusual danger to mankind. Men were enjoined not to let blood on these black days, nor to imbibe any liquid. It was devoutly believed that he who ate goose on one of these black days would surely die within forty more; and that any little stranger who made his appearance on one of the _dies atri_ would surely die a sinful and violent death. Men were further enjoined to let blood from the right arm on the seventh or fourteenth of March; from the left arm on the eleventh of April; and from either arm on the third or sixth of May, that they might avoid pestilential diseases. These barbaric observances, when brought before people in illustrations of the mental darkness of the ancients, are considered at once to be proof positive of their abject condition. We thereupon congratulated ourselves upon living in the nineteenth century; when such foolish superstitions are laughed at; and perhaps our vanity is not a little flattered by the contrast which presents itself, between our own highly cultivated condition, and the wretched state of our ancestors. Yet Mrs. Flimmins will not undertake a sea-voyage on a Friday; nor would she on any account allow her daughter Mary to be married on that day of the week. She has great pity for the poor Red Indians who will not do certain things while the moon presents a certain appearance, and who attach all kinds of powers to poor dumb brutes: yet if her cat purrs more than usual, she accepts the warning, and abandons the trip she had promised herself on the morrow. Miss Nippers subscribes largely to the fund for eradicating superstitions from the minds of the wretched inhabitants of Kamschatka; and while she is calculating the advantages to be derived from a mission to the South Sea Islands, to do away with the fearful superstitious reverence in which those poor dear islanders hold the native flea: a coal pops from her fire, and she at once augurs from its shape, an abundance of money that will enable her to set her pious undertaking in operation; but on no account will she commence collecting subscriptions for the anti-drinking-slave-grown-sugar-in-tea society, because she has always remarked that Monday is her unlucky day. On a Monday her poodle died, and on a Monday she caught that severe cold at Brighton, from the effects of which she is afraid she will never recover.