I almost always feel inclined, when I happen to say anything to soldiers, to impress upon them in a few brief remarks the importance of success in this contest. It is not merely for today, but for all time to come that we should perpetuate for our children's children this great and free government, which we have enjoyed all our lives. I beg you to remember this, not merely for my sake, but for yours. I happen temporarily to occupy this big White House. I am a living witness that any one of your children may look to come here as my father's child has.

Speeches to Ohio Regiments (1864) - Speech to the One Hundred Sixty-sixth Ohio Regiment