— You are prepared to commit murder?
— Yes.
— To commit acts of sabotage which may cause the death of hundreds of innocent people?
— Yes.
...
— If, for example, it would somehow serve our interests to throw sulphuric acid in a child's face -- are you prepared to do that?
— Yes.
Given how loathsome Winston has revealed himself to be in this exchange, why should I trust that he's a reliable narrator about how terrible the world actually is?He didn't do well on his A levels; didn't make the Inner Party cut; despite the Outer Party having provided a sinecure, he has a chip on his shoulder and delusions of persecution and grandeur...