Your Second Brain Is in Your Chest

Topics CoveredThe neuroscience of the heart-brain connectionWhy the heart is considered your second brainReal-time nervous system regulation toolsThe difference between calm and coherenceHow to build intuitive leadership through heart-based practicesA practical 60-second reset to shift from survival to clarityHow to get out of mental loops and access decision-making powerThe physiological connection between breathing and focusThe role of intention in anchoring presenceTraining your team to self-regulate under pressure Timestamps0:00 – Introduction: What does it mean to have a second brain?2:14 – The physiological link between your brain and your heart4:50 – Coherence vs. calm: What leaders need to know6:31 – The 60-second reset (Inhale 4, exhale 6, add intention)9:25 – How to use this tool before meetings, decisions, or feedback11:11 – How to train your nervous system to respond instead of react13:03 – What elite performers (and everyday humans) get right about regulation14:55 – Final insight: Don’t just regulate your team. Start with you.16:40 – Subscribe and explore more tools What You’ll LearnHow your heart acts as a second brain—and why leaders ignore it at their own riskThe neuroscience behind heart-brain coherence and how it impacts clarity, presence, and decision-makingHow to use the 60-second heart reset Claire teaches to instantly calm the nervous system under pressureWhy logic fails during high-stakes moments—and what to anchor to insteadHow to shift from cognitive overload to embodied leadership in the middle of your dayThe truth about emotional regulation: why dismissing emotion actually weakens leadershipHow to build a simple daily ritual that rewires your leadership presence over time Mentioned in This EpisodeClaire’s 60-second coherence ritual (inhale for 4, exhale for 6, + ask: What would the most aligned version of me do?)Research on heart-brain interactionMental Fitness practices from Claire’s masterclass 🔬 Science Note:Research in Neurocardiology (Oxford University Press) shows that the heart’s intrinsic cardiac nervous system contains around 40,000 neurons—enough to sense, feel, and remember independently of the brain.Similarly, studies published in Nature Reviews Gastroenterology & Hepatology estimate that the gut’s enteric nervous system houses about 500 million neurons, more than the spinal cord.Together, these findings confirm what ancient wisdom always knew: your body thinks, feels, and decides right alongside your brain. Follow Claire on LinkedIn:https://www.linkedin.com/in/clairehayek/ 🎓 Want to train your brain for resilience and high performance?Join Claire’s free Mental Fitness Masterclass here:👉 ⁠https://go.clairehayek.com/mental-fitness-masterclass⁠ 📩 For free resources, upcoming masterclasses, or to join our next live webinar—click here:👉 ⁠https://linktr.ee/clairehayek⁠📢 Subscribe to The NeuroLeadership Edge Podcast for brain-based strategies to lead with clarity, courage, and impact. The NeuroLeadership Edge Podcast is produced by Claire Hayek. All opinions are those of the host and guests. For more leadership resources, visit clairehayek.com