It is from our enemies that we often gain excellent maxims, and are frequently surprised into reason by their mistakes. Mr. Cornwall (one of the Lords of the Treasury) treated the petition of the New York Assembly with contempt, because THAT House, he said, consisted but of twenty-six members, which trifling number, he argued, could not with decency be put for the whole. We thank him for his involuntary honesty. [*Note 1] TO CONCLUDE, however strange it may appear to some, or however unwilling they may be to think so, matters not, but many strong and striking reasons may be given, to shew, that nothing can settle our affairs so expeditiously as an open and determined declaration for independance. Some of which are, FIRST--It is the custom of nations, when any two are at war, for some other powers, not engaged in the quarrel, to step in as mediators, and bring about the preliminaries of a peace: but while America calls herself the Subject of Great Britain, no power, however well disposed she may be, can offer her mediation. Wherefore, in our present state we may quarrel on for ever. SECONDLY--It is unreasonable to suppose, that France or Spain will give us any kind of assistance, if we mean only, to make use of that assistance for the purpose of repairing the breach, and strengthening the connection between Britain and America; because, those powers would be sufferers by the consequences. THIRDLY--While we profess ourselves the subjects of Britain, we must, in the eye of foreign nations, be considered as rebels. The precedent is somewhat dangerous to THEIR PEACE, for men to be in arms under the name of subjects; we, on the spot, can solve the paradox: but to unite resistance and subjection, requires an idea much too refined for the common understanding. FOURTHLY--Were a manifesto to be published, and despatched to foreign courts, setting forth the miseries we have endured, and the peaceable methods we have ineffectually used for redress; declaring, at the same time, that not being able, any longer, to live happily or safely under the cruel disposition of the British court, we had been driven to the necessity of breaking off all connections with her; at the same time, assuring all such courts of our peacable disposition towards them, and of our desire of entering into trade with them: Such a memorial would produce more good effects to this Continent, than if a ship were freighted with petitions to Britain. Under our present denomination of British subjects, we can neither be received nor heard abroad: The custom of all courts is against us, and will be so, until, by an independance, we take rank with other nations.