Inspiring or inspiring jokes and meaningful stories are also acceptable. Thank you.

One day, a poor boy was selling goods door to door in order to save enough tuition. After a hard day's work, he suddenly felt very hungry, but he only had a dime. What shall we do? He decided to ask a family for food. When he thought of the young woman opening the door, the little boy was a little at a loss. He didn't ask for a meal, but begged for a drink. Seeing that he was hungry, the woman gave him a large glass of milk. The boy drank the milk slowly and asked, "How much should I pay?" The young woman replied, "You don't have to pay a penny. Mother taught us to give love without asking for anything in return. " The boy said, "then, please accept my thanks!" " "Say that finish, the boy left the house. At this time, he not only felt energetic, but also saw that God was smiling at him, and that kind of manly heroism was like a flash flood.

In fact, the boy is going to drop out of school.

A few years later, the young woman was seriously ill, and there was nothing the local doctors could do. Finally, in the big city, I will have a knife treatment and consult an expert. The little boy in those days is now a famous doctor Howard Kelly, and he also participated in the formulation of the treatment plan. A strange idea flashed through his mind when he saw the history of the patient on the medical record. He immediately got up and went straight to the ward.

When he came to the ward, Dr. Kelly recognized the patient in bed as a benefactor who had helped him. He returned to the office, determined to try his best to cure the benefactor's illness. From that day on, he took special care of the patients. After hard work, the operation was successful. Dr. Kelly asked for a medical bill to be sent to him and signed it next to it.

When the medical bill was sent to this special patient, she was afraid to read it because she was sure that it would waste all her property. Finally, she got up the courage and opened the notice of medical expenses. Next to the fine print caught her attention, and he couldn't help reading it:

"Medical expenses-a full glass of milk.

Dr Howard Kelly "