Dr. Kleinplatz's experiment : An experiment on the spirit, meditate on a comic tale by Arthur Conan Doyle

I tell something comical where Dr.'s experiment consisted in showing that thespiritleft the body, and in a demonstration before the scientific community, who surrounded him accidentally exchanged his spirit with that of his daughter's boyfriend, a young man given to thealcoholand thedance, and he, an old man dedicated only to the study and professor of thecollege.
A professor with a bit of genius and another of crazy decides to do an experiment never seen, he is going to exchange the souls of two bodies, thus demonstrating the existence of these. A young man wants to participate in this experiment and finally convinces the teacher in addition to telling him that he is with his daughter, the young man of course is already known to the wise man and agrees to do this experiment with him.
The experiment is carried out, for the people it is a fraud because they did not notice anything, however the teacher's body now has the thoughts and attitudes of the young man, including drinking and the young man thinks like the professor, this causes problems for both until that the two meet again and the young man has the idea of doing the same exercise and thus returning to their normal lives which results in having a happy ending. It is fun to follow the development of the story when Dr. Keintplantz arrives at his house with the body of his daughter's boyfriend, but he does not know it and the young man is going to have fun with the body of the Doctor without knowing it either and gets drunk at the bar .