No, I'm not forgetting. True, during the dark ages in Europe the Arab nations were more advanced in sciences and mathematics. The difference is, back then you couldn't kill 2000 people by running a horse drawn coach into a building. Or spread radioctive dust over hundreds of square miles of urban areas with a few pounds of explosives.
First you said that they were more enlightened than the Europeans, now you say we have to give them time to catch up? In other words, they have Devolved.
Personally, I don't care which religion they practice, or who they can con into practicing with them. Everyone is entitled to their own personal beliefs. What I object to is their trying to force their beliefs on the rest of the world through violence and terrorism.(And yes, I know the Roman Catholic Church is just as guilty of this historically.) In my opinion, if your religion is so screwed up that you must force people to accept it, it isn't a religion.
It's my understanding that religion in the US is in decline. Except for the very vocal religious right wing fanatics, most people of faith are more interested in their personal form of worship than in organized religion. A quote from the remake of "Flight of the Phoenix" comes to mind. The Arab character says, "Faith brings people together, religion drives them apart."
Anyone ready to book a flight to Alpha Centauri? Shouldn't take more than 10,000 years to get there!