Spanish thought about Islam was mostly rational, not fanatical

Evidence

We generally imagine Spanish thought about Islam to have been violent, uncompromising, and fanatical. But this image, which has impressed itself as normal, represents only a short phase, or rather two short phases, almost at the beginning and at the very end of the Middle Ages. Between these two extremes, between the ninth and the sixteenth centuries, there is a long period in which Spanish influence was very varied but almost wholly rational and beneficent. — R. W. Southern, Western Views of Islam in the Middle…, 113