In the early history of the race, so-called "natural law" reigned undisturbed. Under its pitiless and unsympathetic iron rule, only the strongest, most courageous could live and become progenitors of the race. The weak died early or were killed. Today, however, civilization has brought sympathy, pity, tenderness and other lofty and worthy sentiments, which interfere with the law of natural selection. We are now in a state where our charities, our compensation acts, our pensions, hospitals, and even our drainage and sanitary equipment all tend to keep alive the sickly and the weak, who are allowed to propagate and in ...