But what shall men do who cannot find anything wise to say, because they are interpreting foolish things? Saturn has a pruning-knife. That, says Varro, is on account of agriculture. Certainly in Saturn's reign there as yet existed no agriculture, and therefore the former times of Saturn are spoken of, because, as the same Varro interprets the fables, the primeval men lived on those seeds which the earth produced spontaneously. Perhaps he received a pruning-knife when he had lost his sceptre; that he who had been a king, and lived at ease during the first part of his time, should become a laborious workman whilst his son occupied the throne. Then he says that boys were wont to be immolated to him by certain peoples, the Carthaginians for instance; and also that adults were immolated by some nations, for example the Gauls--because, of all seeds, the human race is the best. What need we say more concerning this most cruel vanity? Let us rather attend to and hold by this, that these interpretations are not carried up to the true God,--a living, incorporeal, unchangeable nature, from whom a blessed life enduring for ever may be obtained,--but that they end in things which are corporeal, temporal, mutable, and mortal. And whereas it is said in the fables that Saturn castrated his father Cœlus, this signifies, says Varro, that the divine seed belongs to Saturn, and not to Cœlus; for this reason, as far as a reason can be discovered, namely, that in heaven[274] nothing is born from seed. But, lo! Saturn, if he is the son of Cœlus, is the son of Jupiter. For they affirm times without number, and that emphatically, that the heavens[275] are Jupiter. Thus those things which come not of the truth, do very often, without being impelled by any one, themselves overthrow one another. He says that Saturn was called Κρόνος, which in the Greek tongue signifies a space of time,[276] because, without that, seed cannot be productive. These and many other things are said concerning Saturn, and they are all referred to seed. But Saturn surely, with all that great power, might have sufficed for seed. Why are other gods demanded for it, especially Liber and Libera, that is, Ceres?--concerning whom again, as far as seed is concerned, he says as many things as if he had said nothing concerning Saturn. 20. _Concerning the rites of Eleusinian Ceres_.