The climate of _Greece_ neither exercised any pre-eminently stimulating effect on the sexual activity of the genitals, nor yet did it afford a ground for the enhancement of their individual activity. Thus enjoying as it did in consequence of that happy combination of its seasons justly celebrated by ancient Writers[161] the advantages, without the disadvantages, of the Tropics, and its inhabitants possessing all functions in a more vigorous proportion, the climate could not possibly have been directly favourable to the rise of affections of the genitals; and for this reason made unnecessary all precautionary measures aimed at them, such as were required in Asia. _Italy_ exhibits but little analogy with the Greek climate; still it cannot certainly without considerable qualification be reckoned among factors favourable to maladies of the genital organs. From this we may at any rate partly explain why the physicians of Greece and Rome give so little satisfactory information on the diseases in question, though indeed, as we shall see presently, in this case other and quite distinct factors were at work. § 30. We have now seen that Climate is _ipso facto_ an important factor favourable to the rise of affections of the genital organs. How much _more_ powerful an influence must it exert on such affections when already in existence. Thus the question, _what influence did Climate manifest in Antiquity on the character and course of affections of the genitals_, is one of the utmost moment in connection with a History of Venereal disease,—the more so as on a correct answer being given to it depends the correctness of our views as to the form taken in such cases by the morbid process in Ancient times. True such a question presupposes the existence of these affections, and ought therefore, strictly speaking, only to be raised after the conclusion of our present investigations. However we think enough evidence has already been adduced in the preceding pages to remove all possible doubt from the mind of an attentive reader as to such being the case. Besides, this appears to us the more convenient course,—to survey in its entirety the influence exerted by Climate, rather than to take up our investigation of the subject afresh in different places, and thus to a greater or less extent mangle the discussion of it.