Win? Of course they can win...if the west does not halt the insidiouness of the attacks and the power of the money behind them. They (Muslim Arabs) were winning for the first seven hundred years of their sordid existence.
That they are poor and uneducated does not explain their canny and cunning ability to influence world politics. They did so in the past and are doing it as we speak. The alliances they have formed helps them to push their ideology much further than they could alone.