and it seems hard to discover any of sufficient importance at this date except the Pythagorean. Now it is admitted by every one that there are Pythagorean ideas in the Second Part of the poem, and it is therefore to be presumed, in the absence of evidence to the contrary, that the whole of its cosmology comes from the same source. It does not appear that Parmenides said any more about Herakleitos than the words to which we have just referred, in which he forbids the second way of inquiry. He implies, indeed, that there are really only two ways that can be thought of, and that the attempt of Herakleitos to combine them was futile.[1] In any case, the Pythagoreans were far more serious opponents at that date in Italy, and it is certainly to them that we should expect Parmenides to define his attitude.
It is still not quite clear, however, why he should have thought it worth while to put into hexameters a view he believed to be false. Here it becomes important to remember that he had been a Pythagorean himself, and that the poem is a renunciation of his former beliefs. In the introductory verses, he tells us distinctly that he has passed from darkness into the light. In such cases men commonly feel the necessity of showing where their old views were wrong. The goddess tells him that he must learn of those beliefs also "how one ought to pass right through all things and judge the things that seem to be." We get a further hint in another place. He is to learn these beliefs, "and so no opinion of mortals will ever get the better of him" (fr. 8, 61). If we remember that the Pythagorean system at this time was handed down by oral tradition alone, we shall see what this may mean. Parmenides was founding a dissident school, and it was necessary for him to instruct his disciples in the system they might be called upon to oppose. In any case, they could not reject it intelligently without
- ↑ Cf. frs. 4 and 6, especially the words αἵπερ ὁδοὶ μοῦναι διζήσιός εἰσι νοῆσαι. The third way, that of Herakleitos, is only added as an afterthought—αὐτὰρ ἔπειτ' ἀπὸ τῆς κτλ.
