Abner Doubleday,
Chancellorsville and Gettysburg
“ Hooker was very much discouraged by the rout of the Eleventh Corps. An occurrence of this kind always has a tendency to demoralize an army and render it less trustworthy; for the real strength of an armed force is much more in opinion than it is in numbers. A small body of men, if made to believe the enemy are giving way, will do and dare anything; but when they think the struggle is hopeless, they will not resist even a weak attack, for each thinks he is to be sacrificed to save the rest. Hence Hooker did not feel the same reliance on his men as he did before the disaster. ”
