School has no task more important than to teach strict thought, cautious judgment, and logical conclusions, hence it must pay no attention to what hinders these operations, such as religion, for instance.
One may say with one's lips: “I believe that the world was created six thousand years ago;” or, “I believe that Jesus flew away into the skies and is sitting on the right hand of the Father;” or, “God is One, and also Three;” — but no one can believe it, because the words have no sense.
All too many Muslims fail to grasp Islam, which teaches one to be lenient towards others and to understand their value systems, knowing that these are tolerated by Islam as a religion.