What are the different aspects of courage in the book 'Fahrenheit 451'?

like 11:30 or 12 A.M.

Guy Montag courageously searches for knowledge by battling the basic beliefs of his society. He risks his life and destroys the unquestioning ignorance he used to share with nearly everyone else.

Clarisse shows courage by defying social norms and risking disapproval from society.

Faber shows courage by choosing to take action and rebel against the government with Montag.