Hirzel and Natorp do not find such a marked contradiction in the two views presented of the theories of Aenesidemus, nor do they think that Sextus has misrepresented them. They rather maintain, that in declaring the coexistence of contradictory predicates regarding the same object, Aenesidemus does not cease to be a Sceptic, for he did not believe that the predicates are applicable in a dogmatic sense of the word, but are only applicable in appearance, that is, applicable to phenomena. The Heraclitism of Aenesidemus would be then only in appearance, as he understood the statement, that "Contradictory predicates are in reality applicable to the same thing," only in the phenomenal sense.[1] Hirzel says in addition, that contradictory predicates are in reality applicable to those phenomena which are the same for all, and consequently true, for Aenesidemus considered those phenomena true that are the same for all.[2] As Protagoras, the disciple of Heraclitus, declared the relative character of sensations, that things exist only for us, and that their nature depends on our perception of them; so, in the phenomenal sense, Aenesidemus accepts the apparent fact that contradictory predicates in reality apply to the same thing. [1] Natorp _Op. cit._ 115, 122. [2] _Adv. Math._ VIII. 8; Hirzel _Op. cit._ p. 95. This explanation entirely overlooks the fact that we have to do with the word [Greek: huparchein], in the statement that contradictory predicates in reality apply to the same thing; while in the passage quoted where Aenesidemus declares common phenomena to be true ones, we have the word [Greek: alethe], so that this explanation of the difficulty would advocate a very strange use of the word [Greek: huparchein]. All of these different views of the possible solution of this perplexing problem are worthy of respect, as the opinion of men who have given much thought to this and other closely Belated subjects. While we may not altogether agree with any one of them, they nevertheless furnish many suggestions, which are very valuable in helping to construct a theory on the subject that shall satisfactorily explain the difficulties, and present a consistent view of the attitude of Aenesidemus.