Another explanation is that our European competitors in foreign trade recognize at the outset, and at all times, that trade, especially when involving radical innovations on old-time precedents and usages, is not of spontaneous growth, but has got to be cultivated; that it is a system in which product is to be given for product, and service for service, and therefore, from its very nature, can not be a "one-sided business." Accordingly, the German and English merchants in Mexico take in exchange for such wares as they desire to sell, and at a certain price, whatever the Mexicans have to offer of their products. The American merchant, on the other hand, finding that the commercial policy of his country is based on the assumption that such a system of exchanges is not desirable, and that its existing laws make reciprocal trade difficult, does not seem even to attempt it. And in connection with this subject it may be stated, that during recent years German merchants have bought merchandise in New York, which American manufacturers have acquired particular advantages in producing, shipped the same to Hamburg, and, after re-exporting to Mexico, sold them at cheaper rates than any American engaged in direct trade could afford to offer! How such a result, which on its face seems so mysterious and paradoxical, is accomplished, may
