"One of the effects of civilization (not to say one of the ingredients in it) is, that the spectacle, and even the very idea, of pain, is kept more and more out of sight of those classes who enjoy in their full the benefits of civilization. The state of perpetual personal conflict, rendered necessary by the circumstances of former times, and from which it was hardly possible for any person, in whatever rank of society, to be exempt, necessarily habituated everyone to the spectacle of harshness, rudeness, and violence, to the struggle of one indomitable will against another, and to the alternate suffering and infliction of pain. These things, consequently, were not as revolting even to the best and most actively benevolent men of former days, as they are to our own; and we find the recorded conduct of those men frequently such as would be universally considered very unfeeling in a person of our own day. They, however, thought less of the infliction of pain, because they thought less of pain altogether. When we read of actions of the Greeks and Romans, or of our own ancestors, denoting callousness to human suffering, we must not think that those who committed these actions were as cruel as we must become before we could do the like. The pain which they inflicted, they were in the habit of voluntarily undergoing from slight causes; it did not appear to them as great an evil as it appears, and as it really is, to us, nor did it in any way degrade their minds." [Footnote 27] [Footnote 27: J.S. Mill, Dissertations and Discussions; Art Civilization.] {89}