Why does Holden hides his feelings? Provide evidence

The Catcher in the Rye is written in the first person, with Holden acting as both ... Salinger uses dialogue to bring the reader outside Holden's head and give an ... simultaneously presenting evidence that the opposite interpretation is correct. ... he hates movies, and thinks his brother D.B. is a “prostitute” for writing for them, ...

Explanation:

answer: from these honored dead we take increased devotion to that cause for which they gave the last full measure of devotion—that we here highly resolve that these dead shall not have died in vain, that this nation under god shall have a new birth of freedom, and that government of the people

explanation:

whats the underlined word