Let us take a particular case, and that a case which of all that can be cited seems at first blush best to support the theory we are considering—the case of a community where, while population has largely increased, wages have greatly decreased, and it is not a matter of dubious inference but of obvious fact that the generosity of nature has lessened. That community is California. When upon the discovery of gold the first wave of immigration poured into California it found a country in which nature was in the most generous mood. From the river banks and bars the glittering deposits of thousands of years could be taken by the most primitive appliances, in amounts which made an ounce ($16) per day only ordinary wages. The plains, covered with nutritious grasses, were alive with countless herds of horses and cattle, so plenty that any traveler was at liberty to shift his saddle to a fresh steed, or to kill a bullock if he needed a steak, leaving the hide, its only valuable part, for the owner. From the rich soil which came first under cultivation, the mere plowing and sowing brought crops that in older countries, if procured at all, can only be procured by the most thorough manuring and cultivation. In early California, amid this profusion of nature, wages and interest were higher than anywhere else in the world. This virgin profusion of nature has been steadily giving way before the greater and greater demands which an increasing population has made upon it. Poorer and poorer diggings have been worked, until now no diggings worth speaking of can be found, and gold mining requires much capital, large skill, and elaborate machinery, and involves great risks. “Horses cost money,” and cattle bred on the sage-brush plains of Nevada are brought by railroad across the mountains and killed in San Francisco shambles, while farmers are beginning to save their straw and look for manure, and land is in cultivation which will hardly yield a crop three years out of four without irrigation. At the same time wages and interest have steadily gone down. Many men are now glad to work for a week for less than they once demanded for the day, and money is loaned by the year for a rate which once would hardly have been thought extortionate by the month. Is the connection between the reduced productiveness of nature and the reduced rate of wages that of cause and effect? Is it true that wages are lower because labor yields less wealth? On the contrary! Instead of the wealth-producing power of labor being less in California in 1879 than in 1849, I am convinced that it is greater. And, it seems to me, that no one who considers how enormously during these years the efficiency of labor in California has been increased by roads, wharves, flumes, railroads, steamboats, telegraphs, and machinery of all kinds; by a closer connection with the rest of the world; and by the numberless economies resulting from a