In order to find a way out the current dilemma for the cultunal criticism, the author suggests that ______.

A. we should return to the old days when the critics passed their judgments without challenges
B. pluralism should be held back, reinforcing the unchallenged authority in the literary criticism
C. democriatic criticism should not be adopted because it is rather messy as proved in the Amazon system
D. we should encourage more democracy, dismiss nostalgia and cultivate an open attitude