Fahrenheit 451 (or 232,8 degrees Celsius) is said to be the temperature at which paper burns. And that's very important in this Dystopian novel, because books are for burning, right?
In this very grim Dystopian book, there is a profession of 'firemen' who are specialized in the burning of books and houses where books are hidden. The main character starts of thinking this is completely normal, but in the end he is willing to risk anything to avoid it. The inner struggle of the main character was very interesting, especially in this setting.
Burning books is obviously wrong on my levels, you're burning people's thoughts, which is something that should never happen. For me, as a book lover, it also hurts on the actual book level.
Dort wo man Bücher verbrennt, verbrennt man am Ende auch Menschen.
Where people burn books, they will also burn people in the end.