Quote Originally Posted by SteveMetz View Post
They are out of the salafi tradition (although, of course, not all salafis are extremists). Some but not all of them are out of the wahabist tradition. Qtub influenced them but, according to my professor, developed a critique of the West and call for piety, but not an ideology of "war."
All correct but in the interest of labeling I would recommend irhabists (versus salafis and/or wahabis for the reasons Steve gives or as jihadists because that puts a single meaning on jihad, which is inaccurate and misleading) and continued use of extremists as an effective descriptor of them (versus terrorists as a trite label for their intent).

Tom