When the disease comes on gradually, it seldom becomes dangerous, though until the end of the first week there is always considerable uncertainty on this point. The amount of diarrh[oe]a and the degree of disorder of the brain, as shown by restlessness, delirium, and stupor are the measure of the gravity of any case. There is, however, scarcely any disease from which even when most severe recovery so often takes place in childhood, and this not as persons so often imagine from some critical occurrence but by a process of gradual amendment. The first signs of amendment, too, may be taken as giving almost certain promise of complete recovery; but it is well to bear in mind that there is no disease of early life in which the mental faculties, though time brings them back at length uninjured, remain so long in a state of feebleness and torpor as in typhoid fever. Though the first signs of improvement, too, are very seldom deceptive, yet the patient's convalescence is almost always slow, and interrupted by many fluctuations. Though contagious, still typhoid fever is far less directly contagious than measles or scarlatina. It seems as if with this disease, just as with cholera, the contagious element were present in its most active form in the discharges from the bowels. These should therefore be disinfected by carbolic acid or some other disinfectant immediately; and should never be emptied in a closet used by other members of the family, and more particularly by children. Special precautions also should be taken with the bed-linen, and night-dresses of the patient; and it must be remembered that wise precautions have nothing in common with exaggerated alarm. One more hint will not be out of place. In typhoid fever, and still more in the highly contagious measles and scarlatina, the person who sleeps in the patient's room is much more likely to contract the disease than she who sits up and watches at night keeping wide awake. Whoever takes charge of a fever patient during the night should therefore sit up and watch, not lie down and doze, and this not for the patient's sake only, but for her own. It can scarcely be necessary to say that in every, even the mildest, attack of typhoid fever the attendance of the doctor is needed from first to last. He may come every day, and may daily do nothing but merely watch. The disease will run its course, the greatest skill cannot cut it short, though now and then instead of lasting for three or even four weeks it comes to an end spontaneously in fourteen days. Skilled watching is what the competent doctor gives. You would not despise or underestimate the pilot's skill, who steered your barque through a dangerous sea in smoothest water, because he knew each hidden rock or unseen quicksand on which but for his guidance you might have made shipwreck.