You Must Be Willing by Against me! a B-Side off of their Thrash Unreal 7". Very simple
powerful song, like all of AM!'s. A pretty long song for them though.
Enjoy.

(Easy slow-moving strum pattern like in song)
CHORD DIAGRAM:
   C (x32010@1)  Am (x02210@1)  Dm (xx0231@1)Dsus (xx0233@1)    F (133211@1)e|-0-------0-------1-------3-------1-|
B|-1-------1-------3-------3-------1-|
G|-0-------2-------2-------2-------2-|
D|-2-------2-------0-------0-------3-|
A|-3-------0-------0-------0-------3-|
E|-3-------0-------x-------x-------1-|


Intro: C Am Dm F

               CLet (x32010@1)there be a volume that cannot be denied.
               AmLet (x02210@1)there be an emotion that you cannot fake
   DmA (xx0231@1)greatness unanimously acknowledged, a lie
 Fthat (133211@1)you just cannot tell.

              CLet (x32010@1)them know hatred, fear, and war. Let
        Amthere (x02210@1)be peace for us all.
         DmWith (xx0231@1)our goals one day met, let us know a
feeling of great accomplishment.
         FWith (133211@1)our failures complete, let us learn to survive.

[CHORUS] (optional: pick the strings other than strum )
     Am (x02210@1)      C (x32010@1)         CYour (x32010@1)body will know if it's not the right way
 Dm Dsus Dm
to go, just listen
Am (x02210@1)          C (x32010@1)       C (x32010@1)     DmDsus Dmclosely (xx0231@1)to your heart and follow.
           Am (x02210@1)     C (x32010@1)             CYou (x32010@1)must be willing to abandon it all.
 Dm (xx0231@1)                  CYou (x32010@1)must be willing to starve.
[END CHORUS]
       CLet (x32010@1)us challenge the wait for a day of reckoning.
       AmLet (x02210@1)us deny shame and guilt.
       DmLet (xx0231@1)us know with absolute certainty that we
      Fwere (133211@1)fools to ever second guess ourselves.
            CLet (x32010@1)us know a feeling of invincibility, as
 Amreal (x02210@1)as our fragile bones.
        DmThere's (xx0231@1)a truth to be learned, I'm sure of
it, just like I know there
   Fis (133211@1)nothing at all.

[CHORUS x2] (optional: pick the strings other than strum )
     Am (x02210@1)      C (x32010@1)         CYour (x32010@1)body will know if it's not the right way
 Dm Dsus Dm
to go, just listen
Am (x02210@1)          C (x32010@1)       C (x32010@1)     DmDsus Dmclosely (xx0231@1)to your heart and follow.
           Am (x02210@1)     C (x32010@1)             CYou (x32010@1)must be willing to abandon it all.
 Dm (xx0231@1)                  CYou (x32010@1)must be willing to starve.
[END CHORUS]