From The Independent: An interview with Maya Angelou.

During a trip to Senegal, Maya Angelou called Samia, a friend she had made in Paris several years before, and was invited over for dinner. Passing a room where people apparently clung to the wall to avoid standing on the rug, Angelou became incensed. “I had known a woman in Egypt who would not allow her servants to walk on her rugs, saying that only she, her family and friends were going to wear out her expensive carpets. Samia plummeted in my estimation.”

Keen to challenge her host’s hauteur, she walked back and forth across the carpet. “The guests who were bunched up on the sidelines smiled at me weakly.” Soon afterwards, servants came, rolled up the rug, took it away and brought in a fresh one. Samia then came in and announced that they would be serving one of Senegal’s most popular dishes in honour of Angelou: “Yassah, for our sister from America… Shall we sit?” And as the guests went to the floor where glasses, plates, cutlery and napkins were laid out on the carpet, Angelou realised the full extent of her faux pas and was “on fire with shame”.