"Give a rose a lingering fragrance" is a famous saying from India, not by anyone. Its original text is "Therese Sinherhand, TheFlavorinmine.", which means "The fragrance of roses in her hand will remain in her hand." The earliest source of this famous saying is not a specific person, but a widely circulated story. It is said that in a village in India, there is a young girl who likes flowers very much. Every day, she picks some flowers for the elderly and children in the village. One day, she picked a beautiful rose, but there was a lot of dirt and dust on her hands, so she decided to give the rose to an old man to make his hands smell of flowers. After this story was spread, people began to use "there is a rose, the fragrance." to express the meaning of "giving a rose, leaving a lingering fragrance in your hand", that is, by helping others, you will also get happiness and satisfaction.