About ten in the evening, there came into the ward a young man, not more than twenty years of age, and singularly effeminate in his appearance. He wore a loose calico dressing-gown, and embroidered slippers. His manners were gentle, and he seemed greatly distressed by all the misery that surrounded him. Never in his brief existence had this young man prescribed for a patient, till he entered the Hospitals at Bellevue; yet there he stood, in the midst of a pestilence that might have taxed the skill of twenty old physicians, free to tamper as he pleased with all that mass of human misery.

It was well for those poor creatures, that this young student made up in goodness of heart what he lacked in experience. He did not fear the pestilence half so much as his own ignorance. But for that professional pride that clings so powerfully to the young, he would have resigned at once, rather than take upon his conscience the solemn responsibility of life and death, as it lay before him in that fever-ward. But the ignorance that does nothing, is preferable to that which absolutely kills. The student had little confidence in himself, but he did not strangle nature with his presumption, and lacking deeper skill, made a kind nurse. He had learned how to watch the changes of this disease—an important thing to know—and gave little medicine, but was prompt at sustaining life with stimulants when the time came for that. Altogether, it was a fortunate chance for the poor creatures huddled in that fever-ward, that they were consigned to no worse hands.

The young doctor went his rounds, with a small blank-book in his hand, writing down with a pencil the few and simple prescriptions that he gave. His presence had a soothing effect upon the patients, for he spoke kindly to them all. At length he came to Mrs. Chester—two days and three nights she had been struggling with the fatal disease. The little Mary sat meekly by her side, for up to this time she alone had ministered to the sick woman.

The young man took Mrs. Chester's hand from the checked coverlet and began to count her pulse. A hundred—more, even more than that he counted before the minute went by. It was a case of fearful danger; he saw that at once. Gladly would he have called in counsel, but no physician had a right within the walls of Bellevue, except those appointed by the Resident. Two of the assistants were ill, and the Resident had not yet returned from his dinner with the Common Council. Perhaps this was a fortunate chance, for the simple remedies ventured upon by the student did no harm, and nature was left untrammelled to wrestle with the disease.

"You will let me stay with her. The gentleman at the Park said I might stay, if the Doctor did not object!" said Mary, lifting her eyes to the young man as he laid Mrs. Chester's hand upon the bed.

The student had hardly noticed the child before; but the sweetness of her voice pleased him, and he answered that she might stay if she could do any good to her sick friend.

"I have been listening. I heard what you said about them all along here. In the morning you shall see if I hav'n't taken some care!"

"I hope so," said the student, sadly, "for, without care, the greatest care, a good many must be dead before morning!"

"Show me which. Just point them out very softly, and tell me what ought to be done. You need not be afraid that I shall fall asleep!" whispered the little girl, rising eagerly.

The student looked at the child in surprise. Her plain face, a moment before so sad, shone with the brightness of an angel's.