I have spent my whole life scared.
frightened of things that could happen,
might happen, might not happen.
fifty years I spend like that.
finding myself awake at three in the morning.
but you know what?
ever since my diagnosis,
I sleep just fine.
and I came to realize
it's that fear that's the worst of it.
that's the real enemy.
- breaking bad, season 2, episode 8 -