mass-movement leading to a general popular reformation ?
The first explanation that is likely to occur to us is, that it was due to the refinement of feeling that accompanies high civilisation operating in a community quick to respond and to react when a public benefit is anticipated. One of the results of culture is an increase in the delicacy of the senses. When men and women strive after refinement, they achieve it, becoming refined, in spite of what pessimists and so-called realists preach, not only in their outward behaviour, but also in their innermost thoughts and feelings, and this internal refinement implies among other things a quickening of the sense of disgust. There is naturally a close and intimate connection between the sense of smell and the nerve-centres which, when stimulated, evoke the feeling of nausea in the mind—and the bodily acts that follow it. We are here dealing, in fact, with a primitive protective impulse to ensure that evil-smelling things shall not be swallowed, and the means adopted by Nature to prevent that ingestion, or, if it has accidentally occurred, to reverse it, are prompt. And successful. There is no compromise with the evil thing.
Like all other nerve-reactions, this particular reflex can be educated ; either up or down. It can be blunted and degraded, or it can be rendered
