(1) As to the former, Shakespeare took, as material for his purposes, the ideas about witch-craft that he found existing in people around him and in books like Reginald Scot's _Discovery_ (1584). And he used these ideas without changing their substance at all. He selected and improved, avoiding the merely ridiculous, dismissing (unlike Middleton) the sexually loathsome or stimulating, rehandling and heightening whatever could touch the imagination with fear, horror, and mysterious attraction. The Witches, that is to say, are not goddesses, or fates, or, in any way whatever, supernatural beings. They are old women, poor and ragged, skinny and hideous, full of vulgar spite, occupied in killing their neighbours' swine or revenging themselves on sailors' wives who have refused them chestnuts. If Banquo considers their beards a proof that they are not women, that only shows his ignorance: Sir Hugh Evans would have known better.[201] There is not a syllable in _Macbeth_ to imply that they are anything but women. But, again in accordance with the popular ideas, they have received from evil spirits certain supernatural powers. They can 'raise haile, tempests, and hurtfull weather; as lightening, thunder etc.' They can 'passe from place to place in the aire invisible.' They can 'keepe divels and spirits in the likenesse of todes and cats,' Paddock or Graymalkin. They can 'transferre corne in the blade from one place to another.' They can 'manifest unto others things hidden and lost, and foreshew things to come, and see them as though they were present.' The reader will apply these phrases and sentences at once to passages in _Macbeth_. They are all taken from Scot's first chapter, where he is retailing the current superstitions of his time; and, in regard to the Witches, Shakespeare mentions scarcely anything, if anything, that was not to be found, of course in a more prosaic shape, either in Scot or in some other easily accessible authority.[202] He read, to be sure, in Holinshed, his main source for the story of Macbeth, that, according to the common opinion, the 'women' who met Macbeth 'were eyther the weird sisters, that is (as ye would say) ye Goddesses of destinee, or els some Nimphes or Feiries.' But what does that matter? What he read in his authority was absolutely nothing to his audience, and remains nothing to us, unless he _used_ what he read. And he did not use this idea. He used nothing but the phrase 'weird sisters,'[203] which certainly no more suggested to a London audience the Parcae of one mythology or the Norns of another than it does to-day. His Witches owe all their power to the spirits; they are '_instruments_ of darkness'; the spirits are their 'masters' (IV. i. 63). Fancy the fates having masters! Even if the passages where Hecate appears are Shakespeare's,[204] that will not help the Witches; for they are subject to Hecate, who is herself a goddess or superior devil, not a fate.[205]