" Why did the burst of activity fade so rapidly? The specific explanations diverge in their particulars, but they agree on the central point that, as H. Floris Cohen, put it, “the root cause of its decline is to be found in the Faith, and in the ability of its orthodox upholders to stifle once-flowering science.”16 To Islamic scholar G. E. von Grunebaum, Islam was never able to accept that scientific research is a means of glorifying God. "

― Charles Murray , Human Accomplishment: The Pursuit of Excellence in the Arts and Sciences, 800 B.C. to 1950