The American imports from South Africa are of far less value than the exports, for the reason that the country produces only a few articles that are not consumed where they originate. America is the best market in the world for diamonds, and about one fourth of the annual output of the Kimberley mines reaches the United States. Hides and tallow constitute the leading exportations to America, while aloes and ostrich feathers are chief among the few other products sent here. Owing to this lack of exports, ships going to South Africa are obliged to proceed to India or Australia for return cargoes in order to reduce the expenses of the voyage. However great the commercial interests of the United States in South Africa, they are small in comparison with the work of individual Americans, who have been active in the development of that country during the last quarter of a century. Wherever great enterprises have been inaugurated, Americans have been prominently identified with their growth and development, and in not a few instances has the success of the ventures been wholly due to American leadership. European capital is the foundation of all the great South African institutions, but it is to American skill that almost all of them owe the success which they have attained. British and continental capitalists have recognised the superiority of American methods by intrusting the management of almost every large mine and industry to men who were born and received their training in the United States. It is an expression not infrequently heard when the success of a South African enterprise is being discussed, "Who is the Yankee?" The reason of this is involved in the fact that almost all the Americans who went to South Africa after the discovery of gold had been well fitted by their experiences in the California and Colorado mining fields for the work which they were called upon to do on the Randt, and, owing to their ability, were able to compete successfully with the men from other countries who were not so skilled.