What does faber symbolize in Fahrenheit 451

Quivering on the brink of rebellion against the causal drift of society from humanism to oppression, Professor Faber, a bloodless, white-haired academic who protects his "peanut-brittle bones" and castigates himself for his "terrible cowardice," represents a sterling redeeming quality — a belief in the integrity of the individual. He reveres the magic in literature, which "stitched the patches of the universe into one garment for us."

Explanation:

the tone of the passage is sympathetic to the forbidden love of romeo and juliet. the nurse plays a significant role in the play. she is responsible for making their meeting again possible. additionally, there is a sense of warning in the choice of words of the nurse. she seems to be authoritative when she calls romeo "scurvy knave", and at the same time the fact that she addresses to him as "sir" reflects respect. the nurse is "vexed", this word describes her confused state of mind. on the one hand, she finds romeo a fine and eloquent man, but on the other, it is thought that man's nature forces men to try to trick women.  

b. b. b. is the anoswer