tention to the commonly occurring cases of neuroses which enter into the diagnosis of hysteria. I now said to myself that it would not do to mark a neurosis as hysterical on the whole, merely because its symptom complex evinced some hysterical signs. I could readily explain this practice by the fact that hysteria is the oldest, the most familiar, and the most striking neurosis under consideration, but still it was an abuse which allowed the placing of many features of perversion and degeneration under the caption of hysteria. Whenever a hysterical symptom, such as anesthesia or a characteristic attack, could he discovered in a complicated case of psychic degeneration, the whole thing was called "hysteria," and hence one could naturally find united under this same trade mark the worst and most contradictory features. As certain as this diagnosis was incorrect it is also certain that our classification must be made from the neurotic standpoint, and as we know neurasthenia, anxiety neurosis, and similar conditions in the pure state, there is no need of overlooking them in combination.
It seemed therefore that the following conception was more warrantable. The neuroses usually occurring are generally to be designated as "mixed." Neurasthenia and anxiety neurosis can be found without effort in pure forms, and most frequently in young persons. Pure cases of hysteria and compulsion neurosis "Zwangsneurose" (obsessions, doubts, impulses) are rare, they are usually combined with an anxiety neurosis. This frequent occurrence of mixed neuroses is due to the fact that their etiological moments are frequently mixed, now only accidentally, and now in consequence of a causal relation between the processes which give rise to the etiological moments of the neuroses. This can be sustained and proven in the individual cases without any difficulty. But it follows from this that it is hardly possible to take hysteria out of connection with the sexual neuroses, that hysteria as a rule presents only one side, one aspect of the complicated neurotic case, and that only, as it were, in the borderline case can it be found and treated as an isolated neurosis. In a series of cases we can perhaps say a potiori fit denominatio.
I shall now examine the cases reported to see whether they speak in favor of my conception of the clinical dependence of
