ache!

2. OF NERVOUS AFFECTATIONS.

There is, however, a power which is superior even to that of the
headache; and we must avow to the glory of France, that this power is
one of the most recent which has been won by Parisian genius. As in
the case with all the most useful discoveries of art and science, no
one knows to whose intellect it is due. Only, it is certain that it
was towards the middle of the last century that "Vapors" made their
first appearance in France. Thus while Papin was applying the force of
vaporized water in mechanical problems, a French woman, whose name
unhappily is unknown, had the glory of endowing her sex with the
faculty of vaporizing their fluids. Very soon the prodigious influence
obtained by vapors was extended to the nerves; it was thus in passing
from fibre to fibre that the science of neurology was born. This
admirable science has since then led such men as Philips and other
clever physiologists to the discovery of the nervous fluid in its
circulation; they are now perhaps on the eve of identifying its
organs, and the secret of its origin and of its evaporation. And thus,
thanks to certain quackeries of this kind, we may be enabled some day
to penetrate the mysteries of that unknown power which we have already
called more than once in the present book, the _Will_. But do not let
us trespass on the territory of medical philosophy. Let us consider
the nerves and the vapors solely in their connection with marriage.

Victims of Neurosis (a pathological term under which are comprised all
affections of the nervous system) suffer in two ways, as far as
married women are concerned; for our physiology has the loftiest
disdain for medical classifications. Thus we recognize only:

1. CLASSIC NEUROSIS.
2. ROMANTIC NEUROSIS.

The classic affection has something bellicose and excitable on it.
Those who thus suffer are as violent in their antics as pythonesses,
as frantic as _monads_, as excited as _bacchantes_; it is a revival of
antiquity, pure and simple.

The romantic sufferers are mild and plaintive as the ballads sung amid
the mists of Scotland. They are pallid as young girls carried to their
bier by the dance or by love; they are eminently elegiac and they
breathe all the melancholy of the North.

That woman with black hair, with piercing eye, with high color, with
dry lips and a powerful hand, will become excited and convulsive; she
represents the genius o