It is this sham civilization, this selfish refinement of barbarous propensities, this clashing of nervous systems instead of the clashing of weapons, which has been largely, if not entirely, the cause of such a variety and extent of nervous trouble throughout the so-called civilized world.  It is not confined to nervous prostration; if there is a defective spot organically, an inherited tendency to weakness, the nervous irritation is almost certain to concentrate upon it instead of developing into a general nervous break-down.

With regard to a cure for all this, no superficial remedy, such as resting and feeding, is going to prove of lasting benefit; any more than a healing salve will suffice to do away with a blood disease which manifests itself by sores on the surface of the skin.  No physician would for a moment inveigle himself into the belief that the use of external means alone would cure a skin disease that was caused by some internal disorder.  Such skin irritation may be easily cured by the right remedy, whereas an external salve would only be a means of repression, and would result in much greater trouble subsequently.

Imagine a man superficially cured of an illness, and then exposed while yet barely convalescent to influences which produce a relapse.  That is what is done in many cases when a patient is rested, and fattened like a prize pig, and then sent home into all the old conditions, with nothing to help him to elude them but a well-fed, well-rested body.  That, undeniably, means a great deal for a short period; but the old conditions discover the scars of old wounds, and the process of reopening is merely a matter of time.  From all sides complaints are heard of the disastrous results of civilization; while with even a slight recognition of the fact that the trouble was caused by the rudiments of barbarism, and that the higher civilization is the life which is most truly natural, remedies for our nervous disorders would be more easily found.

It is the perversions of the natural process of civilization that do the harm; just as with so-called domesticated flowers there arise coarse abnormal growths, and even diseases, which the wholesome, delicate organism of a wild flower makes impossible.

The trouble is that we do not know our own best powers at all; the way is stopped so effectually by this persistent nervous irritation.  With all its superficiality, it is enough to impede the way to the clear, nervous strength which is certainly our inheritance.

After all, what has been said in the foregoing chapters is simply illustrative of a prevalent mental skin-disorder.

If the whole world were suffering from a physical cutaneous irritation, the minds of individuals would be so concentrated on their sensations that no one could know of various wonderful powers in his own body which are now taken as a matter of course.  There would be self-consciousness in every physical action, because it must come through, and in spite of, external irritation.  Just in so far as each individual one of us found and used the right remedy for our skin-trouble should we be free to discover physical powers that were unknown to our fellow-sufferers, and free to help them to a similar remedy when they were willing to be helped.