The word περπερία has been the subject of considerable discussion. By-forms περπερίτσα, περπεροῦνα, and παππαροῦνα also occur. The first two are of the nature of diminutives; the last-named is a corrupt form used only, so far as I know, in one district of Epirus, and means a ‘garden-poppy.’ The perversion of the word has in this district (Zagorion) affected the rite itself; for it is considered necessary for this flower to be used largely in dressing up the chief actor in the ceremony[35]. But the most general, and, as I think, most correct form is περπερία (or περπερεία). With the ancient word περπερεία, derived from the Latin _perperus_ and used in the sense of ‘boasting’ or ‘ostentation,’ it can, I feel, have no connexion; and I suggest that it stands for περιπορεία, with the same abbreviation as in περπατῶ for περιπατῶ, ‘walk,’ and subsequent assimilation of the first two syllables. If my conjecture is right, the word originally meant nothing more than a ‘procession round’ the village; next it became confined in usage to a procession for the particular purpose of procuring rain; and finally, the words πορεία[36] and πορεύομαι having been lost from popular speech, it was taken to be the name of the boy who plays the uncomfortable part of vegetation craving water. And indeed it would seem likely that the song which forms part of the ceremony was actually first composed at a time when περπερία was still understood in the sense of ‘procession’: for in every recorded version known to me it would be still possible to interpret the word in this meaning without detriment to the context. The rite itself as an example of sympathetic magic requires no commentary: a simpler application of the principle that like produces like could not be found. * * * * * Other examples of primitive customs and beliefs still prevalent in Greece might easily be amassed: but I have preferred to select these few for detailed treatment rather than to glance over a larger number, in order that they may the more clearly be seen to belong to certain types of superstition found the whole world over and therefore presumably dating from prehistoric ages: for if the population of Greece has proved a good vehicle for the transmission of superstitions so primaeval, it will surely follow that there is nothing extravagant in hoping to learn also from their traditions something of the religion of historic Hellas. § 3. THE SURVIVAL OF HELLENIC TRADITION.