Of course Islamophobia is a repulsive mentality — suggestive of old-fashioned hate of others. But, as Denmark's leading Islamic scholar, Jacob Skovgaard-Petersen, explained in 2004, there is a different and growing phobia, which he named "Islamistphobia." This is not an atavistic hatred of another man's skin or faith or last name, but is instead the fear of the ideas and conduct of radical Muslims.