Answer:
The silenced voices are used to build the theme that a society needs to maintain a balance between sensibility and freedom of expression to maintain itself.
Step-by-step explanation:
The author uses the concept of silenced voices to show how censorship is harmful to a society. This is because the voice and life stories of each individual give life to that society and establish the personality of the individuals characterizing the society and strengthening it.
However, the author does not fail to show when the silencing of voices, censorship, in this case, is necessary to keep society together, protected, strong and efficient. With this, the author establishes the theme that it is important that a balance is maintained in any community, between silence and speech, between censorship and freedom of expression.