Insurgent political parties that are profoundly dissatisfied with the dominant party' s reign and justificatory ideology always produce factions whose views and aims differ as greatly from each other' s as they do from the dominant party' s. Although these factions ignore their own disagreements for the sake of defeating the dominant party, their disagreements inevitably come forward upon victory. Ttherefore, __. Which one of the following is the most logical completion of the argument?
A: it is impossible for the different factions of a victorious insurgent party to effect the compromises necessary to keep the new party in power
B: no victorious insurgent party ever manages to stay in power for as long as the party it displaces did
C: a victorious insurgent party always faces opposition from the party it recently ousted
D: a victorious insurgent party must address the disagreements between its factions if it is to stay in power
Choose A, B, C or D as your solution.
D