It is absurd to think that the scientific views of a Muslim scientist are necessarily connected with his religious belief, or that he necessarily derives inspiration for his scientific work from faith. This was as true a thousand years ago as it is now. Alchemy provides an excellent example. Developed extensively by Jabir Ibn Hayyan and AI-Razi, and based on certain myths going back to Arius and Pythagoras, it was one of the most important Muslim contributions. Of course, today everyone knows that alchemy was scientific nonsense: there cannot be anything like the Philosopher's Stone, and the transformation of base metals like copper or tin into silver or gold by chemical means is an impossibility