What jokes did Einstein's trip to Vienna make at an old friend's house?

Einstein's trip to Vienna was pleasant and short. He stayed at an old friend's house and made a lot of jokes. Felix's wife is a physicist and a famous female educator in Austria. When she was ready to pack Einstein's luggage herself, she found that Einstein's luggage was very simple, except for a few simple underwear and a violin. Is it that simple to be a famous person?

After a short rest, the lady found Einstein walking barefoot into the living room. She had prepared slippers for him.

"Sorry, the slippers I prepared for you don't fit. I'll change them for you." Mrs. Felix said with great regret.

"Oh, no, don't bother. This makes me feel very comfortable. "

Einstein's frank answer stunned the housewife for a long time. Fortunately, her husband told her afterwards that Einstein was a man who didn't like being bound. All the guests who go to his house know that he often receives friends barefoot.

"What a man who advocates freedom." Mrs. Felix therefore admired his noble personality even more. Although they have never met, she has regarded him as a very familiar relative in her heart.

Since more than 65,438+03,000 people will attend the lecture in Vienna Concert Hall the next day, Mrs. Felix sent Einstein's trousers and shirts to the laundry the night before and told him to wear this suit to give a speech on the stage tomorrow.

However, the next day, when Mrs. Felix saw Einstein on the podium, she was surprised. Dr Einstein swaggered onto the front desk in a pair of wrinkled trousers, looking very calm.