C. S. Lewis | the Inner Ring

C. S. Lewis | The Inner Ring
Lewis describes the slow and subtle process of indoctrination that can take place when someone yearns to be in a position of power and prestige within a profession, one that can ultimately lead to corruption and punishment. He contrasts this with simply striving to be good at one's profession without seeking this kind of unearned influence.
-Those who are members of the "Inner Ring," according to Lewis, ___________ over time.

A) fluctuate
B) remain consistent
C) decrease in number
D) increase in number