Every illiterate and uninstructed man is yet a child, and takes delight in fable. With the partially informed it is much the same; reason is not all-powerful within him, and he still possesses the tastes of a child. But the marvellous, which is capable of exciting fear as well as pleasure, influences not childhood only, but age as well. As we relate to children pleasing tales to incite them [to any course] of action, and frightful ones to deter them, such as those of Lamia,
1
Gorgo,
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Ephialtes,
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and Mormolyca.
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So numbers of our citizens are
incited to deeds of virtue by the beauties of fable, when they hear the poets in a strain of enthusiasm recording noble actions, such as the labours of Hercules or Theseus, and the honours bestowed on them by the gods, or even when they see paintings, sculptures, or figures bearing their romantic evidence to such events. In the same way they are restrained from vicious courses, when they think they have received from the gods by oracles or some other invisible intimations, threats, menaces, or chastisements, or even if they only believe they have befallen others. The great mass of women and common people, cannot be induced by mere force of reason to devote themselves to piety, virtue, and honesty; superstition must therefore be employed, and even this is insufficient without the aid of the marvellous and the terrible. For what are the thunderbolts, the aegis, the trident, the torches, the dragons, the barbed thyrses, the arms of the gods, and all the paraphernalia of antique theology, but fables employed by the founders of states, as bugbears to frighten timorous minds.