Charles A. Dana,
Recollections of the Civil War
“ Living at headquarters as I did throughout the siege of Vicksburg, I soon became intimate with General Grant, not only knowing every operation while it was still but an idea, but studying its execution on the spot. Grant was an uncommon fellow—the most modest, the most disinterested, and the most honest man I ever knew, with a temper that nothing could disturb, and a judgment that was judicial in its comprehensiveness and wisdom. Not a great man, except morally; not an original or brilliant man, but sincere, thoughtful, deep, and gifted with courage that never faltered ”
