In the end, as a recent scholar has suggested, his predisposition to alcoholism may have made him a better general. His struggle for self-discipline enabled him to understand and discipline others; the humiliation of prewar failures gave him a quiet humility that was conspicuously absent from so many generals with a reputation to protect; because Grant had nowhere to go but up, he could act with more boldness and decision than commanders who dared not risk failure.34
