If one were to categorize the origin of all of the great inventions, classic works of art, architecture, music, philosophy, economics, engineering, mathematics, chemistry,
science, etc., the best the Islamic facists can demonstrate is how to make suicide bomb belts, knives to saw off people's heads and cell phones to detonate car bombs!!!
Unfortunately, the knuckle-draggers lose the intellectual contest hands down!!!
The IRA taught them how to build bomb belts and truck bombs. Cell phones were invented in the United States. Using them to detonate a bomb can be figured out by any school kid. Sawing off heads has been going on for as long as edged weapons have existed. Certainly long before 400 AD when Muhammad used his poison pen to cobble up the koran.
As HAL said, I honestly think you ought to sit down calmly, take a stress pill, and think things over.
On the one hand, as I meant to point out, the PC anti-DWEM attitude seeks to inflate the achievements of the unDWEM, but on the other hand, these achievements do exist, and can hardly be attributed to "knuckle-draggers".