dilemma: how to escape out of the hands of the king without falling into the hands of Parliament. If, as some claimed when they resisted the royal prerogative, they were British subjects, entitled to the same rights and privileges as native-born subjects within the realm, why then should they, more than other subjects, be free from the burdens imposed by the imperial policy? But when, in pursuance of that policy, Parliament undertook to tax the colonies, then they were forced by the logic of the situation to claim that, though subjects of "the best of kings", they owed no more allegiance to Parliament than the Scotch did before the union.[8] Probably no one more heartily detested the claims of the prerogative than Franklin; and yet the phase which the controversy had assumed compelled him to take high prerogative ground. Such was his position with regard to the Stamp Act, as is seen in the note below.[9] Andros himself could have asked for nothing better, in 1686; and when Franklin was asked what the king could do, should the colonies refuse just requisitions, he had no other answer than this,—that they would not refuse! Such is the doctrine of the prerogative which gave rise to constant conflicts between the king and the colonists, from 1660 to 1774, and in every colony was among the political causes which led to the Revolution. But it was an English question as well as an American question,—a party question in both countries, and it was finally settled with the same result in each, though by different means. We must look further for the real controversy between the English people and the American people. Another cause of the Revolution, but one which, in no strict sense, concerned the political relations between the people of Great Britain and the American colonists, was the attempt of the British merchants to monopolize the trade of the colonies, not for the benefit of the British people, but for their own. This also was a party question, on one side of which were arrayed the adherents of the Mercantile or Protective System, and on the other those of the Economic or Free Trade System. The mercantile class endeavored to subordinate colonial interests to the protective system by navigation laws and acts of trade; and the resistance of the colonists to these acts was a claim for free trade which finally involved them in a war with the mother country. What were those navigation laws and acts of trade which called forth the invective of James Otis when he argued the Writs of Assistance, and revived in the bosom of the octogenarian John Adams the hearty curse he bestowed upon them in his youth; and on what foundation did they rest?[10]