In Paragraph 2, the word "legitimate" most probably means______.

A．A universal principle is advanced and then discussed in relation to a particular historical phenomenon.
B．A methodological innovation is suggested and then examples of its efficacy are provided.
C．A traditional interpretation is questioned and then modified to include new data.
D．A general opinion is expressed and then supportive illustrations are advanced.

A．played a role in the direct confrontation between institutions vying for power
B．concerns itself with the duties of a person in regard to the community as a whole
C．was affected by the tension of the conflict between religion and state
D．developed in a political environment that did not challenge its fundamental existence