An obligation should then be drawn up and signed by all the members of the association, wherein each one should bind himself to abide in all cases by the orders and decisions of the captain, and to aid him by every means in his power in the execution of his duties; and they should also obligate themselves to aid each other, so as to make the individual interest of each member the common concern of the whole company. To insure this, a fund should be raised for the purchase of extra animals to supply the places of those which may give out or die on the road; and if the wagon or team of a particular member should fail and have to be abandoned, the company should obligate themselves to transport his luggage, and the captain should see that he has his share of transportation equal with any other member. Thus it will be made the interest of every member of the company to watch over and protect the property of others as well as his own. In case of failure on the part of any one to comply with the obligations imposed by the articles of agreement after they have been duly executed, the company should of course have the power to punish the delinquent member, and, if necessary, to exclude him from all the benefits of the association. On such a journey as this, there is much to interest and amuse one who is fond of picturesque scenery, and of wild life in its most primitive aspect, yet no one should attempt it without anticipating many rough knocks and much hard labor; every man must expect to do his share of duty faithfully and without a murmur. On long and arduous expeditions men are apt to become irritable and ill-natured, and oftentimes fancy they have more labor imposed upon them than their comrades, and that the person who directs the march is partial toward his favorites, etc. That man who exercises the greatest forbearance under such circumstances, who is cheerful, slow to take up quarrels, and endeavors to reconcile difficulties among his companions, is deserving of all praise, and will, without doubt, contribute largely to the success and comfort of an expedition. The advantages of an association such as I have mentioned are manifestly numerous. The animals can be herded together and guarded by the different members of the company in rotation, thereby securing to all the opportunities of sleep and rest. Besides, this is the only way to resist depredations of the Indians, and to prevent their stampeding and driving off animals; and much more efficiency is secured in every respect, especially in crossing streams, repairing roads, etc., etc.