Responding to the tape, Hamas spokesman Sam Abu Zuhri said Hamas has "a different ideology" than that of al Qaeda.

CNN: story.binladen.afp.gi.jpg

Libertarianism, which values liberty above all other values, has always had an uneasy relationship with conservatism, being either a distinct strain of it or a different ideology altogether.

WSJ: 'Right Wing Lice'

His experience has also given him genuine respect for different views and humility in the face of complex realities that cannot be squeezed into the narrow compartments of ideology.

CNN: Transcript: Al Gore's speech at Invesco Field

As Mr Goodman lists the main features of Rome and Jerusalem (politics, ideology, law), he finds himself observing repeatedly that Romans and Jews reacted to Hellenism in different ways.

ECONOMIST: Judaism and the rise of Christianity