SPOILERS ABOUND!
“We're all 'works in progress. We're the sum of our experiences...even if we 'edit' those experiences to suit. Selective memory, denial, post-justification...we re-write history - our own history - to keep us sane. To stop us giving up. Every day, we do it. Every day, 'little edits. Except sometimes...sometimes it's not enough. Sometimes you look back on your life - on your life's work - and you realize it's unsalvageable. And if you're brave enough - or desperate enough - you throw it all away and start again. On Luna-2 I threw it all away. And here, on this ship, I started again. A brand new autobiography. Same 'title', different words.”