he Mexicans have failed in self-government, and it was a
question as to what nation she should fall a prey. That is now
solved, and I don't see that we are damaged. We have the finest
part of the North American Continent, all we can people and can
take care of; and, if we can suppress rebellion in our own land,
and compose the strife generated by it, we shall have enough
people, resources, and wealth, if well combined, to defy
interference from any and every quarter.

I therefore hope the Government of the United States will continue,
as heretofore, to collect, in well-organized armies, the physical
strength of the nation; applying it, as heretofore, in asserting
the national authority; and in persevering, without relaxation, to
the end. This, whether near or far off, is not for us to say; but,
fortunately, we have no choice. We must succeed--no other choice
is left us except degradation. The South must be ruled by us, or
she will rule us. We must conquer them, or ourselves be conquered.
There is no middle course. They ask, and will have, nothing else,
and talk of compromise is bosh; for we know they would even scorn
the offer.

I wish the war could have been deferred for twenty years, till the
superabundant population of the North could flow in and replace the
losses sustained by war; but this could not be, and we are forced
to take things as they are.

All therefore I can now venture to advise is to raise the draft to
its maximum, fill the present regiments to as large a standard as
possible, and push the war, pure and simple. Great attention
should be paid to the discipline of our armies, for on them may be
founded the future stability of the Government.

The cost of the war is, of course, to be considered, but finances
will adjust themselves to the actual state of affairs; and, even if
we would, we could not change the cost. Indeed, the larger the
cost now, the less will it be in the end; for the end must be
attained somehow, regardless of loss of life and treasure, and is
merely a question of time.

Excuse so long a letter. With great respect, etc.,

W. T. SHERMAN, Major-General.

General Halleck, on receipt of this letter, telegraphed me that Mr.
Lincoln had read it carefully, and had instructed him to obtain my
consent to have it published. At the time, I preferred not to be
drawn into any newspaper controversy, and so wrote to General
Halleck; and the above letter has never been, to my kno