This song is simple, and I've added some of those two-note licks he likes to play when 
transitioning chords. I've only done the first verse/chorus, the rest is the same.

-Pat Song

Intro:

G -> E|----------||  -> C -> E|----------|| -> D -> E|----------|| -> G
     B|----------||          B|----------||         B|----------||
     G|----------||          G|----------||         G|----------||
     D|--0-2-----||          D|----------||         D|--0-2-----||
     A|----------||          A|--3-4-----||         A|----------||
     E|----------||          E|----------||         E|----------||

  G                                      C
I wouldn't make a sound if I wasn't so angry.
  D                                          G
I wouldn't be running if it wasn't so far to go.
  G                                                 C
I wouldn't keep on if there wasn't something worth keepin'.
  D                                         G
I want to believe that this mountain can be moved.
            Em                    D           G
But this is only a song, it can't change the world.

Etc. Etc.
Enjoy