colonies with but a part of the goods which they wanted from Europe was now all that was employed to supply them with the whole. But it could not supply them with the whole, and the goods with which it did supply them were necessarily sold very dear. The capital which had before bought but a part of the surplus produce of the colonies, was now all that was employed to buy the whole. But it could not buy the whole at anything near the old price, and, therefore, whatever it did buy it necessarily bought very cheap.

But in an employment of capital in which the merchant sold very dear and bought very cheap, the profit must have been very great, and much above the ordinary level of profit in other branches of trade. This superiority of profit in the colony trade could not fail to draw from other branches of trade a part of the