Final answer:
Guy Montag in 'Fahrenheit 451' is trying to show Mildred the profound value of literature in a society that bans books, highlighting themes of intellectual freedom and the dangers of censorship.
Step-by-step explanation:
The work being referred to is 'Fahrenheit 451' by Ray Bradbury, and the character in question is Guy Montag. In the mentioned context, Montag is trying to convey the profound value and meaning of literature to his wife, Mildred, who is confused by books due to living in a society that devalues them.
The significance of this moment is that it represents Montag’s awakening to the importance of intellectual freedom and the realization of how society has been numbed to thinking and reflecting by the banning of books. This theme of censorship versus the freedom of thought is crucial to the overall meaning of the work, emphasizing the power that literature has to challenge ideas and promote individual growth and understanding.