No two individuals have the same understanding of our duty or of our rights; no two expect the same thing of us; no two look in the same direction for the remedy of any abuse, or the supply of any organic deficiency to which attention is called. I must caution you again not to form theories of what we are to do, and expect us to do it. We are liable to occurrences every day which make a new disposition of all the forces necessary. In fact, new and previously unexpected arrangements are made daily, and these involve a continual modification of all plans. All that can be done is to be as fully prepared as possible for whatever can occur.... I must act a little blindly, sometimes,—at all events, cannot always give you my reasons readily for what I determine upon. Twice I have come up the river from hardly anything more than a crude notion that it would be prudent to be feeling that way, and would cost but little; and in each case it proved to be what —— calls "a grand good providence," leading to a complete change in our tactics, and to the saving of many lives.... The ladies are all, in every way, far beyond anything I could have been induced to expect of them. The dressers (two-years medical students) are generally ready for whatever may be required, and work heroically. The male nurses are of all sorts. The convalescent soldiers have been the most satisfactory, because there was not among them the slightest taint of the prevailing sentiment of the volunteer nurses, that they were going upon an indiscriminate holiday scramble of Good-Samaritanism. There cannot be too much care in future that whoever comes here on any business comes, not to do such work as he thinks himself fit for, but such as he will be assigned to, and under such authority as will be assigned him. He or she must come as distinctly under an obligation of duty in this respect as if under pay, and must expect to submit to the same discipline.... But, in truth, I have had comparatively little trouble of this sort as yet, and in all respects am surprised at the good sense and working qualities of companies made up as ours have been.

As an illustration of the sudden changes of arrangement often found necessary at a moment's notice, a report is found, in which it is stated that on one occasion, after overcoming great difficulties in preparing the Spaulding for the conveyance of the sick,—having procured a party of thirty persons, including four surgeons and four ladies from New York, to go on board of her—on the 26th of May, while taking sick on board, an order was received immediately to remove all the Sanitary Commission's people and effects, and send her to Fortress Monroe to convey troops. The process of embarkation was at once arrested; but by permission of Colonel Ingalls, the post commander, the removal of those on board was delayed until an answer could be received to the following telegram, which was immediately despatched to the Assistant Secretary of War, Mr. Tucker, then at Fortress Monroe.

(Telegram.) "The Spaulding was assigned to the Sanitary Commission after the Ocean Queen had been taken from them. The Spaulding was not well adapted to the duty, but was the only vessel then on York River which I would accept. There was no other, and there is none now here in which I would consent that a sick man should be sent outside. The hospitals at Washington and Alexandria are over-full, and I suppose the sick must go outside if they are to be taken away. There is here no hospital but a few tents pitched by the sick themselves, in which robust men could not spend a night, crowded as they are, with impunity. There is not the first step taken to provide for the wounded in case a battle should occur. We have been two weeks trying, under great difficulties, to get the Spaulding tolerably fitted for the business; have a hospital corps of thirty, sent for her from New York; one hundred very sick men on board, one hundred more along-side; shall we go on, or quit?"

After waiting an hour, the Harbor-master's boat came past, hailing with "Mr. Tucker says, 'Go ahead,' sir!"—and the transshipment of the sick to the Spaulding from the Elm City was recommenced. The same night, as it appears from letters, just after dusk, the Harbor-master's boat appeared again, and Captain Sawtelle, the Master of Transportation, hailed with—

"I am ordered to have the Elm City and every other available vessel ready to leave here, with water and coal enough for eighteen hours' steaming, by break of day. You will oblige me very much if you will get the Elm City ready for me. How much coal has she on board?"

"Not half enough for eighteen hours' steaming!"

"That is bad. I have to coal half a dozen others to-night; there'll not be time for all."

"Very well, sir; then we'll manage it, by clubbing that which is on the Knickerbocker and the Elizabeth."

"If you can do that I shall be very glad, for the order is urgent."