To the Bolded - Of course they were not good. However, at that time in history they were doing what the europeans did in the 1500's onward. It was the first world invading the third world.
So it was a reaction to events that would occur 800 years in the future? That certainly justifies the Muslim empire crushing all beneath their feet.
Earopeans were poor dirty and little more than savages before the crusades.
Or at least you're willing to fabricate such a scenario.
Myths born of prejudice are fun, aren't they?
Europe was a disjointed land, settling from the Viking invasion. To claim no knowledge of math and science begs the question of all those damned castles, trebuchets, mills, water-wheels and other items that were present.
Don't get me wrong, facts are irrelevant when promoting Islam..
Most of what made europe great were stolen from the Middle East during the crusades.
ROFL
Yes, and the television was created by American Indians in the 1600's and stolen by the evil whites.
I've encountered your type before. All that is good is from Islam...
In fact though, higher mathematics came from China, not the Arabs. The Muslims were along the trade routes, thus benefited before Europe based on contact with the far east. This is not to say that there were not some great thinkers.
Still, to give Islam the credit for Ahmad ibn Rushd and so many other illustrious thinkers, who passed half their life in prison, in forced hiding, in disgrace, whose books were burned and whose writings almost suppressed by theological authority, is as if one were to ascribe to the Inquisition the discoveries of Galileo, and a whole scientific development which it was not able to prevent.
The Middle east had the advantage from teh time of early settlement of humans so at that point in history . . .they happened to be on top. Like europe was and like we are(well more or less).
The Middle East was conquered by the Warlord Muhammad and his hoards, what they had, they took by force of arms.