Lincoln on Lee's Escape - July 21st 1863

Executive mansion, Washington, 21st July, 1863

My dear General Howard:

Your letter of the 10th is received. I was deeply mortified by the escape of Lee across the Potomac, because the substantial destruction of his army would have ended the war, and because I believed such destruction was perfectly easy—believed that General Meade and his noble army had expended all the skill and toil and blood up to the ripe harvest, and then let the crop go to waste. Perhaps my mortification was heightened because I had always believed—making my belief a hobby possibly—that the main rebel army going north of the Potomac could never return, if well attended to; and because I was so greatly flattered in this belief by the operations at Gettysburg. A few days having passed I am now profoundly grateful for what was done, without criticism for what was not done. General Meade has my confidence as a brave and skillful officer and a true man.

Yours very truly,
 A. Lincoln.