Which of the Following Is NOT a Common Factor in Those

Which of the following is NOT a common factor in those open to terrorist recruitment according to Horgan (2008) ?

A) Identification with the perceived victims of the social injustice they are fighting
B) Being content to talk about political issues rather than take action
C) Belief that their current political involvement does not give them the power to effect real change
D) Having friends or family sympathetic to the cause