Lyric discussion by yourexloverisdead 

Cover art for Pillars lyrics by Sunny Day Real Estate

"But I was always one to play the fool girl Though the rules were somewhat dark to me And I know that we could fall in there For a time and then unfall again"

i think hes saying that he pretends that he doesn't know that shes a liar, and and he doesnt really know the "rules" (of love?) , but hes going to "fall in there" in to her lies and live in her little fantasy , thinking that he can always just escape later...

maybe (from my uneducated guess) maybe its just about escaping reality with a girl that he knows is a liar and possibly damaging to him???? maybe????

i dont care i just like its mellowness...