In the preceding Sections we have become acquainted with the various influences capable of favouring or counteracting the rise of diseases consequent upon the use or misuse of the genitals in Antiquity. At the same time we have shown how a multitude of affections of the most different kinds attacked, as a result of the unnatural gratification of sexual desire, those parts which under these circumstances had to undertake the rôle of the genital organs of the one or the other sex. Thirdly we have brought forward in the course of the enquiry at any rate some examples, proving beyond a doubt that the sexual parts themselves too under favourable external conditions sometimes became diseased as the consequence of indulgence in sexual intercourse. Still these results were for the most part based on the evidence of non-medical Writers, for of set purpose we abstained as much as possible from calling the professional Writers into Court on these points, so as to be able to treat in their proper mutual connexion whatever statements these latter have left us as to the maladies in question. This course appeared to us all the more necessary, as it is precisely the medical evidence which the opponents of the existence of Venereal disease in Antiquity believe themselves able to utilize in justification of their opinions. But before we proceed to the detailed examination of the actual statements, it would seem expedient to get an answer to the following question: _whether indeed the Physicians of Antiquity generally were in a position to acquire an adequate knowledge of the bodily consequences of vicious living?_ In fact on the correct answer to this question obviously depends the correct appreciation of the medical Writings as sources for the History of Venereal disease. Only under the condition that this question may be answered in the affirmative, can the evidence supplied by the Physicians be regarded as satisfactory for their own period. That it cannot of course be so for all periods, has been pointed out already in our examination of the authorities for Antiquity generally. Indeed for long periods of time Physicians had no special _locus standi_, inasmuch as each individual in the case of the most usual maladies endeavoured to help himself, and if the family recipes left him stranded, then betook himself with prayers for assistance to the Gods and their intermediaries on earth, the Priests. This still continued, even after the Physicians had won their recognition as a special profession, and we find accordingly throughout Antiquity popular, sacerdotal, and professional or _medical_ medicine, if we may be allowed the expression, continuing to exist simultaneously side by side, and not a trace anywhere of the ridiculous limitation according to which no man has a right to be well without the help of a doctor.