Body Language
Power Poses: Do They Actually Build Confidence? (What Amy Cuddy's Research Really Shows)
In 2012, social psychologist Amy Cuddy delivered one of the most watched TED Talks in history: "Your Body Language May Shape Who You Are." Over 60 million views. The core claim: holding an expansive, "high power" posture for just two minutes before a stressful event increases testosterone, decreases cortisol, and...