Just finished Season 6 Episode 2 of House (according to Amazon), and this song fits perfectly at the end of the episode. I also found this about the song:
"This song is about
If in your live you ever reach a wall, an unsurpassable thing.
Something that happens where you can't get passed this place.
Your stuck infront of it. You try to go under. Try to go over. Try to go round.
But you can't get passed it. It's just a dead end.
There is always an other option.
You can turn an 180 degrees and walk around the whole fucking world.
Until your at the other side of the wall and you find yourself exactly where you need to be.
It's gonna take a little time sometimes. But this song is about that, about taking the long way."