The same feeling moved also the miners of the Rhonda Valley, when they worked for the rescue of their comrades from the inundated mine. They had pierced through thirty-two yards of coal in order to reach their entombed comrades; but when only three yards more remained to be pierced, fire-damp enveloped them. The lamps went out, and the rescue-men retired. To work in such conditions was to risk being blown up at every moment. But the raps of the entombed miners were still heard, the men were still alive and appealed for help, and several miners volunteered to work at any risk; and as they went down the mine, their wives had only silent tears to follow them—not one word to stop them.
There is the gist of human psychology. Unless men are maddened in the battlefield, they “cannot stand it” to hear appeals for help, and not to respond to them. The hero goes; and what the hero does, all feel that they ought to have done as well. The sophisms of the brain cannot resist the mutual-aid feeling, because this feeling has been nurtured by thousands of years of human social life and hundreds of thousands of years of pre-human life in societies.
“But what about those men who were drowned in the Serpentine in the presence of a crowd, out of which no one moved for their rescue?” it may be asked. “What about the child which fell into the Regent’s Park Canal—also in the presence of a holiday crowd—and was only saved through the presence of mind of a maid who let out a Newfoundland dog to the rescue?” The answer is plain enough. Man is a result of both his inherited instincts and his education. Among the miners and the seamen, their common occupations and their every-day contact with one another create a feeling of solidarity, while the surrounding dangers maintain courage and pluck. In the cities, on the contrary, the absence of common interest nurtures indifference, while courage and pluck, which seldom find their opportunities, disappear, or take another


