What the Brain Needs from Leaders

Transcript: Episode One

This is the Feeling Leader Podcast with Kristen De Long, Doctoral Candidate and Licensed Master Clinical Social Worker. The information shared in this podcast is not a replacement for therapy or support from a mental health provider.

And now, here's your host, Kristen DeLong, DSW-C, LMSW-C

Before we dive into brains and leadership and all of that, I just want to say I'm really glad you're here. This podcast grew out of years of sitting with people who care deeply about their work, leaders, clinicians, nonprofit staff, helpers of all kinds, people who are thoughtful, values-driven, and often carrying more nervous system load than anyone ever names out loud. If leadership feels harder than it used to, if the work feels heavier than it used to, if you've noticed yourself getting more tired, more reactive, or more shut down, that's not a personal failure. That's information. So many leadership conversations skip over what's actually happening inside the brain while all of this is unfolding. We talk about mindset, motivation, strategy, managerial types, culture, important conversations, but incomplete ones. Because leadership doesn't only live in ideas or intentions. It lives in our bodies and our nervous systems. It shows up in how we enter a room, how predictable or unpredictable we feel, how we handle uncertainty, how we respond when something goes sideways, and how we repair when we miss each other. Long before anyone consciously interprets what's happening, our bodies are already responding.

So this podcast is about learning how leadership actually works inside the brain, biologically, relationally, and ethically in ways that are grounded, accessible, and human. No pop neuroscience, no hustle culture, no five-step hacks. Just thoughtful science, reflection, and leadership lived inside real nervous systems. One thing I want to name up front, when I say leaders, I'm not only talking about people with formal titles. I'm talking about influence more broadly. Anyone who shapes a relational or organizational environment in some way. Supervisors, clinicians, educators, managers, team leads, caregivers. Many of us are also listening as people whose nervous systems have been shaped by leadership and the organizational systems that we're inside. So you may notice yourself moving between both perspectives as you listen, noticing your own influence and also noticing what your nervous system has learned in systems where you do not hold power. Both lenses belong here. You don't need to fix anything today. Just notice what resonates.

One of the things that keeps pulling at me as I move between clinical work and leadership spaces and my doctoral research is how disconnected leadership education often feels from how human nervous systems actually function. We teach people what to do, frameworks, competencies, communication strategies, productivity tools, performance indicators. All of that matters. But what we rarely slow down to explore is what's happening biologically while humans are navigating authority, uncertainty, collaboration, feedback, conflict, and accountability. And that gap matters. Across leadership neuroscience, social neuroscience, and organizational research, a consistent pattern shows up. Leadership simply doesn't influence behavior or morale in an abstract kind of way. Leadership actively shapes the neural conditions in which people operate. Researchers like Richard Boyatzis describe how leaders influence emotional and physiological regulation in others through relational signaling and emotional contagion. Social neuroscience scholars such Cikara and Van Bavel and Jack and colleagues show how group dynamics and power relationships activate neural systems associated with threat, reward, and affiliation. When you place those literatures together, a clear picture emerges. Leaders influence whether nervous systems spend more time regulated or threatened, flexible or rigid, oriented toward learning and productivity, or oriented toward protection. Much of that shaping happens through ordinary moments rather than dramatic ones. It shows up in tone of voice, in how predictable or unpredictable the environment feels, in how mistakes are handled, in whether the power feels consistent or chaotic, in whether repair happens after rupture or just shame, in whether fairness feels visible, in whether people feel safe enough to speak honestly. These moments accumulate in the nervous system.

Now I've watched leaders walk into meetings with no intention of shutting anyone down. And I've still seen the room go quiet. Not because of what they said, but because of how their nervous system also entered the space. The pace felt rushed, the energy tight, attention scattered, our bodies pick it up immediately. Leadership impact isn't only about decisions, it's about the physiological signals that get transmitted long before disgust. Over time, those signals shape how much cognitive and emotional capacity people actually have to access at work. There's also an important dual reality here. Leaders themselves are shaped by the neural conditions of the systems they operate inside, organizational pressure, resource scarcity, chronic urgency, and power dynamics that leave biological imprints. Nervous systems have to adapt to the environments they survive in. So leadership is never one-directional. Leaders shape nervous systems, and leaders are constantly shaped by their nervous system responding to the organizational structures they're working in. Holding both sides of that reality doesn't reduce responsibility, it deepens it. It invites us to take impact seriously while staying grounded in how humans actually function.

Let's take a moment and just reflect on a leadership environment that shaped you. For better or worse. What moment are you thinking of? What did your nervous system learn there about safety, voice, power, or belonging?

We didn't evolve just to survive alone. We evolved in groups where safety, belonging, cooperation, and fairness directly influence survival. Because of that history, nervous systems are constantly scanning the social environment for cues about whether it's safe, whether we belong, whether power feels predictable, is it volatile? Whether interpersonal risk is likely to be rewarded or punished. And the scanning happens automatically. Before conscious thought, before intention, before logic. Nervous system is quietly tracking questions all day long. Am I safe here? Do I belong? Can I trust the people with power? What happens if I make a mistake or speak up? Those are not anxious thoughts. They're biological calculations running in the background. Social neuroscience researchers like Lieberman and Eisenberger demonstrated that experiences of social rejection and exclusion activate regions of the brain involved in physical pain and distress. These brain regions include the dorsal anterior cingulate cortex and anterior insula. Organizational neuroscience researchers also extended this work into workplace settings, showing that perceived social threat activates survival-oriented neural circuitry even when there's no physical danger present. So, from a nervous system perspective, social threat is still a real threat. So when a tense meeting stays in your body for hours, or a hard interaction keeps replaying later that night, your nervous system is doing exactly what it evolved to do, tracking potential risk in the social environment. And when the brain detects threat, it reallocates resources. So that neural energy shift toward faster, protective processing and away from slower integrative functions like working memory, perspective taking, complex reasoning. Researchers studying stress and cognition say this is a predictable trade-off. Under pressure, speed and survival take priority. Flexibility and nuance become harder to access. And over time, this shapes how people operate at work. When the threats stay active, people often become more cautious and more vigilant. Creativity narrows, curiosity drops, mistakes begin to feel risky rather than learning or informative. Learning slows down because the nervous system is prioritizing protection over exploration. You can see this in everyday organizational life. In meetings, fewer people speak up. New ideas get filtered kind of internally before they're ever shared. Feedback, conversations, they feel heavier. People double-check themselves more, decision making becomes conservative at times. Energy shifts towards avoiding error rather than building something better. When mistakes start to feel dangerous, people don't stop making them. They stop talking about them. We stop talking about them as learning opportunities. That risk goes underground. Transparency completely narrows, and those learning loops tie in. Over time, that erodes trust, innovation, and resilience, even in well-intentioned organizations. This is where leadership becomes especially consequential. Leadership behavior is one of the strongest sources of social signaling in organizational environments through tone, predictability, consistency, emotional regulation, pacing, the use of your power, and how uncertainty and mistakes are handled. Leaders are constantly shaping what nervous systems prioritize. Those signals influence how much cognitive and emotional capacity people actually have to access in real time. And at the same time, leaders' own nervous systems are being shaped by the organizational systems they work inside. Expectations, pressure, scarcity, accountability structures, cultural norms, same biology, just different positions in the system. Most of us have felt this and lived experience, the way a room shifts when certain people enter it, the way bodies subtly brace or soften before that person speaks. That's your nervous system in a relationship. And then think about one time where you felt more open. What was different in how your body experienced these spaces? When nervous systems experience more consistency and safety, the opposite patterns become easier. Openness, adaptability, learning, collaboration, and thoughtful risk taking.

This is where psychological safety begins to enter the conversation, not as a buzzword, but as a nervous system state. We will come back to the concept of psychological safety more deeply in this podcast series. For now, the key point is this leadership behavior shapes nervous system state. And nervous system state shapes what brains are capable of doing. And that brings us into what's actually happening inside the brain when those states shift. So let's slow this down and look more closely at what's actually happening inside the brain when nervous systems move between threat and regulation. When we talk about regulation, we're really talking about what parts of the brain have access to resources in any given moment. A regulated nervous system allows for higher order brain regions, especially the prefrontal cortex, to stay more available. This part of the brain supports impulse control, emotional regulation, perspective taking, ethical reasoning, and the ability to hold complexity rather than collapsing into reactivity. Researchers have connected healthy prefrontal functioning to leadership behaviors such as adaptive decision making under uncertainty, the ability to regulate emotional responses under stress, and the capacity to integrate multiple perspectives rather than defaulting into rigid or defensive thinking. When nervous systems experience sustained threat, access to the prefrontal cortex becomes more constrained. Neural resources shift toward faster protective circuits. People may feel impulsive, more reactive, and more rigid in their thinking, even when their values, intelligence, and skills haven't changed. And this applies to both leaders and employees. You might notice this in everyday moments. Imagine receiving feedback when your nervous system already feels uncertain or under pressure. Your brain isn't primarily asking, is this helpful? It's asking, Am I safe right now? That changes how information gets processed, remembered, and integrated. When regulation is available, feedback can be metabolized, reflected on, and turned into learning. When threat dominates, feedback can feel overwhelming, personal, hard to absorb. Not because someone doesn't care or isn't capable, but because their neural bandwidth is constrained. You know, learning and memory are shaped here too. The hippocampus plays a central role in forming coherent memories and integrating emotional experience into learning. Research shows us how emotional activation can move upward into higher reasoning systems when nervous systems are regulated, supporting reflective learning rather than defensive encoding. In threatening environments, this integration becomes more limited. Feedback can feel harder to hold. Mistakes may get coded as danger rather than information, and patterns repeat because the learning capacity is constrained by protective mechanisms. If you've ever noticed the same organizational mistakes being repeated over and over despite good intentions and smart people, this layer of neuroscience helps explain why. It's not simply a lack of insight or effort, it's that nervous system environment may not support deeper learning. Motivation and trust are also shaped by reward circuitry. Research shows us that fair treatment and cooperative interaction activate reward pathways associated with motivation, trust, and social bonding. One way I sometimes explain this is that the brain doesn't just register fairness as a nice idea or a moral value, but it actually codes it as rewarding. In imaging studies, some of the same reward circuitry lights up when people experience something pleasurable. This is where that quote, fairness tastes like chocolate comes from, because eating chocolate or having a warm social connection, that reward circuitry becomes active. Same as when they experience fairness and cooperation. Fairness literally feels good to the brain. It reinforces engagement, trust, and willingness to collaborate at a biological level. When fairness feels violated and consistent, threat systems tend to dominate instead. Vigilance increases, trust erodes, people become more protective and less open. And this has very real implications for leadership and organizational life. Policies, decision-making processes, communicational patterns, and how power is exercised all shape whether fairness gets coded as safety and reward or threat. Calmer nervous system states also support ethical reasoning and cognitive flexibility. Researchers emphasize how regulation supports the brain's ability to integrate emotion with reflective judgment rather than defaulting into reactive or biased responses. So leadership environments don't simply influence how people feel at work, they shape what their brains are capable of doing, how people learn, how they reason, how they collaborate, how they handle complexity, and how they make decisions. And remember, this same biology applies to leaders as well. Leaders operating under chronic pressure may notice that they have less access to patience, reflection, or emotional regulation, even though their intentions remain intact. Nervous systems have to adapt to conditions and leadership happens inside those adaptations. When environments support regulation, the opposite pattern becomes more possible. Leaders tend to experience clearer thinking, greater learning capacity, and more ethical discernment, stronger collaboration, and more sustainable performance over time. And that's not idealism, that's neuroscience functioning with adequate capacity. So let's take a pause here. And I want you to think about how it feels when you get treated fairly, when expectations are clear and you know exactly what to expect from the situation or the person, when the decisions make sense and don't leave you feeling like it's very unpredictable. What about in situations where your voice feels respected? Feels good, right? Think of times when that hasn't been true, when broader organizational decisions have left you feeling shaky. Now let's look more deeply at how the brain organizes itself across networks. So rather than one region doing one job in isolation, the brain operates through interconnected networks that shift depending on what the moment requires. Leadership neuroscience describes leadership capacity as emerging from how these networks interact under complexity and stress. Two networks are especially helpful here, the default mode network, often called DMN, and the task positive network, or the TPN. The default mode network tends to be more active when the brain is engaged in reflection, meaning making, empathy, perspective taking, and moral reasoning. It supports our ability to understand ourselves and others in context and to integrate values into the decisions that we're making and to hold complexity rather than rushing toward certainty. The task positive network, or TPN, becomes more active when the brain is focused on execution, analyzing, planning, problem solving, organizing, getting things done. Both networks are essential, but we need both reflection and action to function well. What's important and often misunderstood is that these networks actually operate in opposition. When one becomes active, the other one goes quiet. The brain has finite resources, so it can't fully optimize both at the same time. This is, I want you to picture like a neural seesaw. When the brain leaves heavily into that task mode, moving fast, managing logistics, solving problems, access to empathy and reflection naturally decrease. When that brain switches more into reflection, slowing down, integrating, sensing relational dynamics around it, that execution speed decreases. Humans can move between these modes, of course, but that switching takes up energy. There's a physiological cost. Leadership roles often require rapid switching between those two modes. One moment you're focused on budgets or schedules, and the next, you're navigating a difficult relational conversation. And then you're responding to an unexpected problem, and then you're back in strategic planning. Research shows us that frequent switching increases cognitive strain and nervous system fatigue over time. You might notice this in yourself or people that you work with. When that switching load gets high, people often feel more irritable, more mentally tired, less patient, less able to hold nuance, even though they care deeply about their work. This is not a motivation problem. This is a bandwidth problem. Another network I'd like to talk about is the salience network. And this network helps determine what feels important or urgent and helps coordinate switching between these modes. In stable environments, it supports adaptive prioritization. In chronically stressful environments, it can bias systems toward urgency and threat, keeping nervous systems locked into those reactive spaces. Leadership behavior shapes what this system prioritizes through pacing, emotional tone, predictability, and how pressure is held in the system. How often in your own day does your work, your role, require you to switch between modes from thinking to doing, from caring to executing, from reacting to reflecting? Where do you feel that cost of that constant switching in your body? When environments stay chronically urgent or chronically unpredictable, that seesaw gets stuck and capacity slowly erodes. This helps explain why overload reduces empathy, why burnout narrows thinking, and why ethical complexity becomes harder to hold under pressure. So let's talk about how this brings us back to leadership influence. Leadership behavior shapes whether nervous systems inside that organizational structure spend more time organizing around protection or around integration. And that influence shows up in everyday moments. Like we said, predictability, fairness, how mistakes are handled, whether those repairs come after a rupture, whether people feel respected or seen, how that power is exercised. Supportive leadership environments have been associated in the neuroscience research that we have available to us to reduce that threat activation and increase stronger access to executive networks that support that regulation, planning, learning, and ethical reasoning. Researchers have found how threat and reward dynamics shape attention, motivation, and social behavior inside organizations. Leadership doesn't remove stress from human systems. That's not realistic, and that's not what we're going for here. But leadership strongly influences whether stress becomes stabilizing or destabilizing at a nervous system level. And this is where the duality really, really, really, really, really matters. Leaders are nervous systems inside systems. Most leaders didn't choose the nervous system patterns that they bring into leadership. They adapted to their earlier environments. Maybe they were high-pressure systems, scarcity, trauma exposure, misaligned cultures, unrealistic demands, or leadership models that rewarded urgency and overfunctioning. That hypervigilance, speed, emotional constraint, and conflict avoidance, these patterns often made sense at one point. They helped someone or you survive or succeed in a particular context. Awareness doesn't erase those patterns overnight, though, but it does create more choice about what gets transmitted into the system now.

What patterns of your own do you notice that you might have learned from previous environments? Hypervigilance, unrealistic demands, high pressure? What helped you survive? What isn't necessary anymore?

This is the exact right time to introduce neuroleadership. Neuroleadership focuses on translating what neuroscience shows us about the brain into how leadership and organizations are designed, not to turn leaders into neuroscientists, but to align leadership practice with how human brains actually function. So two well-known examples of how this translation happens are in frameworks called scarf and scan. I don't need you to memorize these. I just want you to think of them as ways of making the science more useful in everyday leadership life. So the scarf model, so that's scarf, like put on your hat and scarf, developed by David Rock, identifies five social domains that strongly activate threat or reward responses in the brain. And those five are status, certainty, autonomy, relatedness, and fairness. In everyday language, Scarf helps us explain why feeling respected, having predictability, having some sense of control, feeling really connected at work, and being treated fairly matters so deeply at the nervous system level, not even just emotionally or culturally, but biologically. For example, imagine a workplace change that removes autonomy without explanation. Even if the change is operationally logic, nervous systems might register that threat. Loss of control, uncertainty, diminished status, that can show up as resistance, disengagement, anxiety, even among highly committed people. Let's think about fairness for a second. When decisions feel inconsistent or gray area and threat systems begin to activate. When fairness feels visible and reliable, reward circuitry activates, supporting trust, motivation, collaboration. The other model is called scan, and it is informed by social neuroscience work, and it focuses on how social threat and safety shape attention and decision making. So under threat, attention narrows. People focus on immediate and short-term outcomes. And under safety, attention broadens. People can integrate more information, take perspective, get creative, collaborate, learn, get innovative. Scan helps leaders recognize that many behavior shifts in organizations are actually nervous system shifts rather than attitude problems or motivational failures. Both of these frameworks are grounded in that same neuroscience that we've been discussing regarding threat, reward, regulation, attention, belonging, and simply offer language for applying it in leadership practice. We will explore those models in later episodes as well.

For today, the point isn't to master these frameworks, it is just to understand the foundation they rest on. As we come toward the end of this episode, I want to gently bring us back to the core idea. Leaders directly shape the neural conditions people operate inside of. Those neural conditions shape learning, creativity, ethics, collaboration, and sustainability. Leaders are also shaped biologically by the systems they operate inside. So leadership isn't only something we do with ideas or intentions, it's something nervous systems do inside systems of power, responsibility, and care. If nothing else stays with you today, I hope it's this. Leadership is a biological intervention, whether we intend it to be or not. I don't want you to make any drastic changes just yet. You're just noticing. Notice how leadership environments land in your body. Notice what feels regulating or constricting. Notice where you have influence. And also notice where you've been shaped. Awareness itself begins to shift neural conditions. Thanks for spending this time with me. I'm really glad you're here.