A single arm cross might mean someone is cold — not defensive. But arm cross + leaning back + foot direction away = strong signal of disagreement or anxiety.
: This is a highly-rated version (82% positive) containing the full text. El Cuerpo Habla - Joe Navarro (Alternative Link) el cuerpo habla - joe navarro pdf scribd
Also: never trust one gesture. Someone crossing their arms might just be cold. Look for clusters: crossed arms + leaning away + no eye contact = problem. A single arm cross might mean someone is
Before we discuss the PDF hunt, we must understand the product. Published in Spanish by Editorial Sirio, El Cuerpo Habla is not just a translation; it is a manual for survival in social environments. El Cuerpo Habla - Joe Navarro (Alternative Link)
"Aprender a leer estas señales no verbales no es magia, es observación científica." — Joe Navarro.