Reference:
I don't agree, I think he cares too much by the way he constantly tries to justify his behaviour, especially when he has an argument with someone. He spends hours upon hours repeating how he was in the right.
And he spends hours and hours wondering and being paranoid about how everyone is percieved on the outside... oh he cares all right, in fact the stench of his desperation is starting to ooze out of my TV