"Nothing but retaliation, reciprocal prohibitions, and imposts, and putting ourselves in a posture of defence," the American Minister informed his Government, could make an impression on England. National action along any of these lines was impossible, because each State had control of its own commerce. Individual retaliation was a burlesque. Virginia at one time placed a tonnage duty on British vessels four times that charged French and Dutch traders with whom the United States had treaty arrangements. British vessels simply avoided Virginia ports and sailed freely into those of other States. "When Massachusetts set on foot a retaliation of the policy of Great Britain," wrote Madison, sending the news to Jefferson in France, "Connecticut declared her ports free. New Jersey served New York the same way. And Delaware, I am told, has lately followed the example, in opposition to the commercial plans of Pennsylvania." Many similar cases might be cited. Some wag likened such efforts to a man who plugged up most carefully the worm-holes in one end of a cask and knocked the whole head out at the other end. Fully three-fourths of all shipping to be seen in American ports flew the British flag; yet American vessels could bring only American goods into British ports. American ships were positively forbidden to trade in the British West Indies, and American vessels sold in England could not be used in British colonial trade. Under these circumstances, John Adams became convinced that nothing but a complete change in the form of the American National Government, giving over the control of commerce into the hands of the Confederation, would be of avail in bringing Britain to terms. As the end of her husband's mission drew nigh, Mrs. Adams declared that she would quit Europe with more pleasure than she came to it, and uncontaminated, she hoped, with its manners and its vices. She attributed the ill success of her husband's efforts to the lack of concord at home; to the debts which her countrymen had contracted in Europe and were unable to pay; to the expectation in England that prohibitory acts and heavy duties would bring the Americans back to British allegiance; and to the calumnies circulated by the Tory refugees in England. Their departure was marked, in the opinion of John Adams, by a dry decency and a cold civility, which made him feel, in breathing the air of his own country again, as if he had just escaped from prison. CHAPTER II THE PROBLEMS OF THE BACK LANDS