A meta by
karenmiller got me thinking about Dean and Sam and the overturning of their belief systems since S2 ("HotH") and how that would affect their actions at the end of S4. I started typing my response only to find I wrote way too much to politely post as a comment (oops), so I'm posting my thoughts here because nobody cares if I pollute my own journal. :D
There are spoilers in
karenmiller's post and what is discussed below is based on the 4x21/4x22 preview.
( Desperate times, desperate measures... )
There are spoilers in
( Desperate times, desperate measures... )
