On Rust's philosophy
If Rust was such a nihilist as he said he was, and believed there is no point of existence other than "go on with the programming", how come he cares so much about solving the case for 20 years? And also years of going undercover solving cases and hunting criminals.
Don't get me wrong, I love that about him. I just want to understand his motivation. What made him want to carry on becoming a cop and catching bad guys?