Walls

Brick after brick, stone after stone Toiling for freedom, to each his own Some call it a prison, I call it a home No windows or doors to see where I've been Nobody gets out and nobody gets in Nacht und Nebel, allein in Berlin One wall up, three walls to go Two walls up, two walls to go Brick after brick, stone after stone An echoing chamber for my megaphone Some call it a prison, I call it a home One wall up, three walls to go Two walls up, two walls to go Three walls up, one wall to go Four walls up, I'm all alone I'm all alone I'm all alone