nightblade354
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. Therefore, _____________.
Which one of the following is the most logical completion of the argument?
(A) no victorious insurgent party ever manages to stay in power for as long as the party it displaces did
(B) a victorious insurgent party must address the disagreements between its factions if it is to stay in power
(C) the heretofore insurgent party will not always promulgate a new ideology to justify its own policies, once it is victorious
(D) a victorious insurgent party always faces opposition from the party it recently ousted
(E) it is impossible for the different factions of a victorious insurgent party to effect the compromises necessary to keep the new party in power
Premises: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.
Conclusion: _____________
The premises tell us that insurgent political parties which are dissatisfied with the dominant’s party reign always consists of factions with very different views. Though these factions come together to topple the dominant party, their differences come forward later. We are looking for a conclusion here.
(A) No victorious insurgent party ever manages to stay in power for as long as the party it displaces didWe don’t know how long each party stays in power.
(B) A victorious insurgent party must address the disagreements between its factions if it is to stay in power
Correct. We are given that the differences will rise again later. So these should be addressed to stay in power.
(C) The heretofore insurgent party will not always promulgate a new ideology to justify its own policies, once it is victoriousWe don’t know whether it will or will not promulgate a new ideology.
(D) A victorious insurgent party always faces opposition from the party it recently oustedWe are not given whether the previously dominant party opposes the insurgent party.
(E) It is impossible for the different factions of a victorious insurgent party to effect the compromises necessary to keep the new party in powerWe cannot say that the difference cannot be resolved.
Answer (B)