7. How Solo Travel Builds Self-Trust & Leadership
22 Apr 2026 · 16 min
Lieya Mariano argues that solo travel builds self-trust and leadership by exposing your nervous system to novelty, which sharpens decision-making and emotional intelligence. She links it to sacred geometry: different city layouts (medieval versus grid) recalibrate your internal rhythms. Start small with micro solo experiences like eating alone to build the regulation that shapes families, schools, and businesses.
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Welcome to Builders of a Better World Podcast, a space for depth, clarity, and honest conversation where presence matters more than performance. Let's begin. Welcome back to Builders of a Better World Podcast. This is a space where we talk about what it means to truly build a better world, not just structurally, not just socially, but internally. Because in order to build the best world, we must be our best Today I want to talk about something very personal to me. My most recent book, The Art of Solo Travel— this is not a travel book in the conventional sense. It's a book about self-trust. It's a book about nervous system regulation. It's a book about identity formation. It's a book about becoming someone you can rely on. And ultimately, it's a book about humans thriving. People often assume solo travel is about independence. It's not, not exactly. It's about orientation. When you remove familiarity, when you remove your routine, your social mirrors, your predictable environment, you are left with yourself. And most people do not realize how dysregulated they are until their external scaffolding disappears. Social travel strips you of constant validation loops, environmental predictability, social buffering, and what emerges is your nervous system and your truest self in real time. How do you respond when the train is late? How do you respond when you don't speak the language? When you feel slightly unsafe? When you feel lonely. This is data, and that data is gold. Because what you are actually training is your autonomic nervous system, your ability to regulate under novelty. Novelty builds neuroplasticity. Uncertainty builds resilience. Movement builds perceptual flexibility. This is not poetic abstraction. This is neuroscience. When you travel alone, your brain enters heightened attentional states. The prefrontal cortex must stay engaged. The amygdala may activate. Your vagal tone is tested. Your perception sharpens. You are rehearsing adaptability, and adaptability is the foundation of leadership. In this book, I do speak about nervous systems and identifying genuinely honest internal truths As both the compass and the mirror. Most people make decisions from social pressure, fear avoidance, identity protection, or inherited narratives. But when you are alone in a foreign place, you must learn to feel. What feels off? What feels aligned? Where does your body contract? Where does it expand? This is not mystical language. This is interoception and genuine presence with yourself. The ability to read internal bodily signals accurately is directly correlated with emotional intelligence and sound decision-making. And here is why this matters for building a better world. A dysregulated human cannot build a regulated system. If we want better schools, better businesses, better families, we need humans who can remain coherent under uncertainty. Solo travel becomes a laboratory for that coherence. This is not escape. This is initiation. You return more perceptive, more grounded, more sovereign. For me, this is not theoretical. There was a time in my life where I experienced real physical threat. It changed how I moved through the world. What solo travel did was allow me to rebuild trust in myself, not recklessly, but intelligently, especially as a woman, but men too. You begin to walk differently, observe differently, choose differently. Confidence is not loud, it's regulated. And when a woman, or a man, learns to move through the world alone with awareness rather than hypervigilance, something profound happens. Fear becomes information, not identity. And that shift is life-changing. One of the most important themes in The Art of Solo Travel is identity plasticity. In familiar environments, we unconsciously rehearse the same personality over and over. You are the responsible one, you are the funny one, or the anxious one, or the high achiever. But when you are alone, somewhere new, you are undefined. No one knows you. You can experiment with how you speak, how you hold eye contact, what pace you move at, what you care about. Your personality, your identity becomes fluid. And identity fluidity is power, but not just power, it is also freedom. These experiences will inspire you to be a person who is not rigid in self-concept, but adaptable, emotionally literate, and internally anchored. At Builders of a Better World, we work with children and adults through performing arts. And what are the arts if not structured solo travel? The stage is unfamiliar terrain, Rehearsal is uncertainty training. Performance is nervous system exposure therapy. ART, A-R-T, builds awareness, representation, transformation, and social integration. The same framework I use in my emotional literacy curriculum. I lived through solo travel. The world is a classroom. Movement is a curriculum. Presence is the lesson. When a human learns to regulate under novelty, express under observation, and decide under ambiguity, the human becomes powerful in the most magically ethical way. This is the kind of human who builds a better world. There is something else I speak about when I give talks, about the art of solo travel that surprises people. And that's when I begin to talk about sacred geometry. Now, before anyone imagines something abstract or esoteric, let me define what it means. Sacred geometry is the study of recurring patterns and proportions that appear in nature, architecture, biology, and physics. The spiral of a shell, the branching of trees, the structure of galaxies, the geometry of a snowflake. The double helix of DNA. These are not spiritual metaphors. They are mathematical realities that are recurring mathematical patterns found in nature, like spirals, fractals, proportional ratios. They appear across biology and physics. The ratio, like the Fibonacci sequence and the golden ratio, show up in natural growth patterns because they represent efficient expansion. Research in perceptual fluency shows that humans process symmetry and pattern more efficiently. Structured visual patterns require less cognitive strain than chaotic ones. Environmental psychology research demonstrates that exposure to natural environments improves mood, reduces stress markers, and increases parasympathetic activation. Novel environments also stimulate neuroplastic processes, strengthening adaptive learning and perceptual flexibility. So when we travel alone, especially in environments architecturally and geographically different from our norm, we expose the brain to new spatial and visual inputs. That exposure increases attentional engagement and adaptive processing, What I refer to as geometric recalibration. It's not mystical. It is experience of perceptual expansion under novel pattern conditioning. The human nervous system responds to coherent patterns. We relax when we perceive symmetry. We feel safe around proportionality. Our brain processes structured repetition with less metabolic, metabolic cost. Coherence reduces cognitive strain. Now, think about what happens when you travel alone. You leave your habitual pattern, you enter new geometry, different streets, different architecture, different spatial proportions, different environmental rhythms. A medieval European city, for example, is structured differently than an American grid system. When you walk through Florence or Edinburgh, Your nervous system is engaging with curvature, narrow pathways, organic, ancient layouts. When you walk through Manhattan or Los Angeles, you're engaging with linear grids and right angles. Neither is more good or bad. They are just different geometries. And geometry shapes perception. Perception shapes nervous system state. Nervous system state shapes identity and decision-making. So when I speak about solo travel expanding the soul, what I'm actually saying is you're exposing your brain to spatial mathematics. New environment patterning and novelty reorganizes neural firing. This is neuroplasticity in motion. But here's what— where it becomes profound. Sacred geometry is not only external, It is internal. Your heart rhythm has pattern. Your breath has pattern. Your neural oscillations have pattern. When your heart rate variability is high and adaptive, your internal rhythms are coherent. When your breath is steady, your vagus nerve signals safety. When your brain and heart rhythm synchronize, something called physiological coherence occurs. This is measurable, and when we are coherent internally, we perceive the world differently. We see opportunity instead of threat, curiosity instead of contraction. So here is the deeper layer. Solo travel disrupts unconscious geometry, the rigid internal patterning of who you think you are. And when you step into new environments, Cathedrals, coastlines, mountains, ancient stonework, you are immersing your nervous system in long-standing coherent design. Why do people feel something in a cathedral? Why does standing on the cliffs of Scotland feel regulating? Why does an ancient stone circle feel so grounding? Part of it could be psychological narrative. Part of it is scale, proportion, repetition, rhythm, energy, frequency. Your body recognizes pattern, and when your internal geometry reorganizes around larger, more stable patterns, your sense of self expands. You stop identifying with the small, repetitive stress loops. You begin orienting towards something more enduring. That is what I mean when I say solo travel is initiation. It is geometric recalibration. You move from rigid pattern to adaptive pattern, from contracted identity to expansive identity, from linear thinking to spiral growth. The spiral is important. In geometry, the spiral represents growth that revisits the same point But at a higher octave. You do not become a different person when you travel. You revisit yourself, expanded. And that is how a better world is built. Not by forcing transformation, but by reorganizing pattern. When enough humans shift from chaotic internal geometry to coherent internal geometry, the systems they build change. Families change, schools change, businesses change, because regulated humans build regulated structures. So sacred geometry is not mystical escapism. It is pattern intelligence and the language of creation. Solo travel is one of the most elegant ways to experience it embodied, not conceptually. You walk through it. You breathe through it. You become it. I don't necessarily hope readers discover Europe, though I am a little biased towards it. I hope they discover themselves. I hope they discover that safety is something you cultivate internally, that clarity is a regulated state. That solitude is not emptiness, it is amplification. That you are far more capable than you have been conditioned to believe. And perhaps most importantly, that guidance does not come from certainty, it comes from orientation. When your body becomes home, you can land and truly be anywhere. And when humans feel at home in themselves, they stop projecting outward dissonance and all that comes with it. That is how we build a better world. We thrive. If you feel called to explore this deeper, The Art of Solo Travel is available now. But more than that, I invite you to practice micro solo experiences. Go somewhere alone. Eat alone. Walk without your phone. Notice your nervous system and how your body speaks to you. Build your internal world because the external world reflects it. And as always, we build a better world one regulated, self-trusting human at a time. Thank you so much for being here. Thank you. Thank you for joining us here at the Builders of a Better World podcast. Please share, subscribe, comment, and be sure to pass this episode along for anyone who may need it. See you next time.
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