The previously mighty, powerful Arab and Muslim world has fallen into the dustbin of history. It no longer produces anything of value, wisdom, discovery or progress. Those amazing Arabian armies of the desert have been reduced to the laughing stock of West Point studies, with the six strongest Arab nations together being totally decimated by a tiny Jewish nation of largely Yeshiva boys. As Western democracies progressed into the 21st century, much of Arab/Muslim civilization reversed course back into the 16th century. No more great Muslim warriors; no more medical breakthroughs; no more beautiful writings.
You mean we can't learn anything from their "culture". < /sarcasm>