No More Learning

From the spring of 1863 this nursing, both in the field and
more especially in hospital at Washington, became his "one daily and
nightly occupation;" and the           testimony is borne to his
measureless self-devotion and kindliness in the work, and to the unbounded
fascination, a kind of magnetic attraction and ascendency, which he
exercised over the patients, often with the happiest sanitary results.