the channels which now are in Egypt; and thus (having no such purpose) they caused Egypt, which before was all fit for riding and driving, to be no longer fit for this from thenceforth:  for from that time forward Egypt, though it is plain land, has become all unfit for riding and driving, and the cause has been these channels, which are many and run in all directions.  But the reason why the king cut up the land was this, namely because those of the Egyptians who had their cities not on the river but in the middle of the country, being in want of water when the river went down from them, found their drink brackish because they had it from wells.  For this reason Egypt was cut up:  and they said that this king distributed the land to all the Egyptians, giving an equal square portion to each man, and from this he made his revenue, having appointed them to pay a certain rent every year:  and if the river should take away anything from any man’s portion, he would come to the king and declare that which had happened, and the king used to send men to examine and to find out by measurement how much less the piece of land had become, in order that for the future the man might pay less, in proportion to the rent appointed:  and I think that thus the art of geometry was found out and afterwards came into Hellas also.  For as touching the sun-dial and the gnomon and the twelve divisions of the day, they were learnt by the Hellenes from the Babylonians.  He moreover alone of all the Egyptian kings had rule over Ethiopia; and he left as memorials of himself in front of the temple of Hephaistos two stone statues of thirty cubits each, representing himself and his wife, and others of twenty cubits each representing his four sons:  and long afterwards the priest of Hephaistos refused to permit Dareios the Persian to set up a statue of himself in front of them, saying that deeds had not been done by him equal to those which were done by Sesostris the Egyptian; for Sesostris had subdued other nations besides, not fewer than he, and also the Scythians; but Dareios had not been able to conquer the Scythians:  wherefore it was not just that he should set up a statue in front of those which Sesostris had dedicated, if he did not surpass him in his deeds.  Which speech, they say, Dareios took in good part.

Now after Sesostris had brought his life to an end, his son Pheros, they told me, received in succession the kingdom, and he made no warlike expedition, and moreover it chanced to him to become blind by reason of the following accident:—­when the river had come down in flood rising to a height of eighteen cubits, higher than ever before that time, and had gone over the fields, a wind fell upon it and the river became agitated by waves:  and this king (they say) moved by presumptuous folly took a spear and cast it into the midst of the eddies of the stream; and immediately upon this he had a disease of the eyes and was by it made blind.  For ten years then he was blind, and in the eleventh year there