The article goes on to show how the West "stole" the rules of etiquette from Islam.
Examples:
Honoring parents? In the Koran! (Also in the Torah, which predates the Koran by a couple thousand years.)
Don't enter a house before knocking? In the Koran! (Also in the Talmud, quoting Ben Sira from hundreds of years earlier, Nidah 10b - including not entering one's own house suddenly.)
I admit I didn't understand most of the other examples, so, who knows, maybe Islam invented proper place-settings for a formal meal.
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