On that arid square, that fragment nipped off from hot
Africa, soldered so crudely to inventive Europe;
On that tableland scored by rivers,
Our thoughts have bodies; the menacing shapes of our fever Are precise and alive. For the fears which made us respond
To the medicine ad and the brochure of winter cruises
Have become invading battalions;
And our faces, the institute-face, the chain-store, the ruin Are projecting their greed as the firing squad and the bomb.
Madrid is the heart. Our moments of tenderness blossom
As the ambulance and the sandbag;
Our hours of friendship into a people's army.

Lines 65-76 - Spain (1937)