They also, when in considerable numbers, set the country on fire for several miles extent; this, we have generally understood, is for the purpose of disturbing such animals as may be within reach of the conflagration; and thereby they have an opportunity of killing many. We have also had much reason to believe, that those fires were intended to clear that part of the country through which they have frequent occasion to travel; of the brush or underwood, from which they, being naked, suffer very great inconvenience. The fires, which we very frequently saw, particularly in the summer-time, account also for an appearance, which, when we arrived here, we were much perplexed to understand the cause of; this was, that two-thirds of the trees in the woods were very much scorched with fire, some were burnt quite black, up to the very top: as to the cause of this appearance we differed much in our opinions; but it is now plain, that it has ever been occasioned by the fires, which the natives so frequently make, and which we have seen reach the highest branches of the trees: we sometimes, upon our arrival here, conjectured that it proceeded from lightning, but upon looking farther, it appeared too general amongst the woods to have been occasioned by such an accident. We had reason to believe, that the natives associate in tribes of many families together, and it appeared now that they have one fixed residence, and the tribe takes its name from the place of their general residence: you may often visit the place where the tribe resides, without finding the whole society there; their time is so much occupied in search of food, that the different families take different routs; but, in case of any dispute with a neighbouring tribe, they can soon be assembled. We are well informed by those whom we have had among us, that they sometimes have quarrels, and that they endeavour from concealments, to destroy those they are at war with. They are by no means a brave and determined people, except when passion overcomes them, and when they act as all savages do, like madmen. In all their quarrels with one another, they put themselves under the direction of a chief: how those chiefs are chosen we have not learnt, but have reason to believe it is from an opinion of their dexterity in war.