Brainwaves

The Hidden Emotion Signal That Ruins Every Relationship

14:15

Your heart is sending secret messages to your brain right now. About 90% of the nerve traffic between these two organs flows upward, not down. And most people have no idea this is happening. What you'll discover: • Why heart rate variability predicts relationship success better than personality tests • How your nervous system hijacks conversations before you even realize it • The fascinating way…