Control
Manipulation
Psychological Manipulation
Reality Control
Individual vs Collective Identity
Big Brother manipulates the citizens and makes them feel intimidated by people always being scrutinize. Big brother gets into their heads to make them believe what he wants them to believe. Also, the people are being controlled/monitored by the thought police and Big Brother. Things that are dilapidated are picked by the government.
Control of Information & History
Totalitarianism and communism
Language
They're manipulated into thinking that things have been this way and don't understand why things are the way they are. Their privacy has been invaded when they're manipulated because they can only remember what he government wants them to remember.
Invasion of privacy
Dangers of Totalitarianism
Love/Sexuality
Class Struggle
They're not allowed to be their own person but instead, they have to pretend to be what society wants them to be. Every change the government makes has to be infallible to make sure the citizens to get out of control. The daily routines of these people show recurrence because if the government notices a change they will suspect from you.
Technology Usage
Propaganda
Technology & Modernization