But the remarker thinks _we shall be_ sufficiently _secure in America, if we "raise English forts at such passes as may at once make us respectable to the French and to the Indian nations[28]."_ The security desirable in America may be considered as of three kinds. 1. A security of possession, that the French shall not drive us out of the country. 2. A security of our planters from the inroads of savages, and the murders committed by them. 3. A security that the British nation shall not be obliged, on every new war, to repeat the immense expence occasioned by this, to defend its possessions in America. Forts, in the most important passes, may, I acknowledge, be of use to obtain the _first_ kind of security: but as those situations are far advanced beyond the inhabitants, the expence of maintaining and supplying the garrisons will be very great even in time of full peace, and immense on every interruption of it; as it is easy for skulking-parties of the enemy, in such long roads through the woods, to intercept and cut off our convoys, unless guarded continually by great bodies of men.--The _second_ kind of security will not be obtained by such forts, unless they were connected by a wall like that of China, from one end of our settlements to the other. If the Indians, when at war, marched like the Europeans, with great armies, heavy cannon, baggage, and carriages; the passes through which alone such armies could penetrate our country, or receive their supplies, being secured, all might be sufficiently secure; but the case is widely different. They go to war, as they call it, in small parties; from fifty men down to five. Their hunting life has made them acquainted with the whole country, and scarce any part of it is impracticable to such a party. They can travel through the woods even by night, and know how to conceal their tracks. They pass easily between your forts undiscovered; and privately approach the settlements of your frontier inhabitants. They need no convoys of provisions to follow them; for whether they are shifting from place to place in the woods, or lying in wait for an opportunity to strike a blow, every thicket and every stream furnishes so small a number with sufficient subsistence. When they have surprised separately, and murdered and scalped a dozen families, they are gone with inconceivable expedition through unknown ways; and it is very rare that pursuers have any chance of coming up with them[29]. In short, long experience has taught our planters, that they cannot rely upon forts as a security against Indians: the inhabitants of Hackney might as well rely upon the tower of London, to secure them against highwaymen and housebreakers.--As to the _third_ kind of security, that we shall not, in a few years, have all we have now done, to do over again in America, and be obliged to employ the same number of troops, and ships, at the same immense expence, to defend our possessions there, while we are in proportion weakened here: such forts I think, cannot prevent this. During a peace, it is not to be doubted the French, who are adroit at fortifying, will likewise erect forts in the most advantageous places of the country we leave them; which will make it more difficult than ever to be reduced in case of another war. We know by the experience of this war, how extremely difficult it is to march an army through the American woods, with its necessary cannon and stores, sufficient to reduce a very slight fort. The accounts at the treasury will tell you, what amazing sums we have necessarily spent in the expeditions against two very trifling forts, Duquesne, and Crown Point. While the French retain their influence over the Indians, they can easily keep our long extended frontier in continual alarm, by a very few of those people; and with a small number of regulars and militia, in such a country, we find they can keep an army of ours in full employ for several years. We therefore shall not need to be told by our colonies, that if we leave Canada, however circumscribed, to the French, "we have done nothing[30];" we shall soon be made sensible _ourselves_ of this truth, and to our cost.