Lachlan Brown
It’s easy to tell someone to “be present.”
Harder to remember it when your mind is replaying a conversation from last night or projecting worst-case scenarios into next week.
Even harder still when your nervous system is conditioned to live in reactivity—flinching at imagined threats, grasping for control, scrolling endlessly just to feel less alone.
But beneath the swirl of thought, there’s something steady.
It’s not mystical. It’s not even particularly rare.
It’s your brain.
And it turns out, your brain—this complicated, electric web of memory, emotion, and habit—can be trained to come home. Again and again. Into the moment. Into the body. Into now.
Not by force. By familiarity.
Because what neuroscience now confirms is what Buddhist traditions have whispered for centuries: presence is a skill. A state. A place you can live in—not visit during meditation or vacation or crisis—but inhabit, breath by breath.
And that changes everything.
Years ago, during my early studies in psychology, I thought of the brain as a somewhat fixed machine. Input, processing, output. If you felt anxious, there was likely a reason. If you worried, there was probably a cause.
But that view was mechanical. It missed the pliability of the human mind. The way it rewires in response to practice. The way attention is not just a flashlight—it’s a muscle.
When I later discovered the work of Dr. Richard Davidson and others in the field of contemplative neuroscience, everything shifted.
Davidson’s research with long-term meditators showed that specific brain regions associated with attention, emotional regulation, and compassion — such as the prefrontal cortex and anterior cingulate cortex — demonstrated lasting changes in structure and function after consistent mindfulness training.
This wasn’t just correlation. It was neuroplasticity in motion.
Put simply: what you repeatedly focus on, your brain becomes better at.
If you spend your days rehashing old conversations or catastrophizing the future, your brain gets better at that. If you spend them anchoring to breath, sound, body—your brain gets better at that.
The present moment isn’t just a psychological state. It’s a neural pathway.
And that’s where the Buddhist insight becomes more than philosophy.
In Buddhist psychology, the present moment is not an idea. It’s a home.
Mindfulness — sati in Pali — is the act of remembering to return.
To return to what?
To the bare experience of now. The raw, unfiltered moment before narrative. Before evaluation.
When the Buddha taught mindfulness, he didn’t teach it as a stress reduction tool. He taught it as a path to freedom. Because suffering begins not in pain, but in the stories we build around pain. Not in fear, but in our resistance to it.
The mind that lives in the present is not free from difficulty—but it’s free from the extra layer we tend to layer on: judgment, comparison, projection.
Neuroscience helps illuminate this.
For example, a study published in Psychiatry Research: Neuroimaging found that participants who completed an 8-week mindfulness-based stress reduction (MBSR) program showed increases in gray matter density in the hippocampus (involved in learning and memory) and in structures associated with self-awareness and emotional regulation.
This isn’t just nice news for meditators. It’s a blueprint for anyone who’s ever felt hijacked by their mind.
Your brain is not the enemy.
It’s just been trained—by repetition, by culture, by trauma—to live somewhere else.
Which means it can be trained to return.
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But there’s a reason we resist the present moment, even when we know it’s where peace lives.
It’s not always pleasant.
The now doesn’t always bring calm or clarity. Sometimes it brings discomfort. Boredom. Grief.
And the brain, conditioned for survival, doesn’t like uncertainty. It seeks stimulation, novelty, resolution. That’s why we check our phones before our feet touch the floor. Why we mentally plan conversations that may never happen.
Living in the now requires us to do something profoundly unnatural: stay.
- Stay with the breath.
- Stay with the discomfort.
- Stay with the not-knowing.
And the more we do, the more the brain adapts.
Studies using fMRI scans have shown that mindfulness training reduces activation in the amygdala—the brain’s threat detection center—while increasing connectivity with the prefrontal cortex, the region responsible for regulation and perspective-taking.
Translation?
The more you practice presence, the less you react from fear. The more space you have between the trigger and the response.
This is what Viktor Frankl meant when he wrote, “Between stimulus and response, there is a space. In that space is our power to choose our response. In our response lies our growth and our freedom.”
Presence expands that space.
But we need to be careful not to treat presence as another thing to achieve.
The modern self-help world often speaks of the “now” as a destination. Something you access when you finally fix your schedule, or drink enough water, or read the right book.
But the present isn’t a prize. It’s what remains when striving falls away.
This is why Zen teaches shikantaza—just sitting. No goal. No mantra. No outcome.
You don’t meditate to become peaceful. You meditate to stop running.
And in the stopping, peace may appear. Or it may not.
That’s not the point.
Because the practice is not for the moment you feel good.
The practice is the moment.
In my own life, I’ve felt this shift slowly. Not in epiphanies. In repetitions.
A moment of noticing the breath instead of tightening around fear.
A pause between hearing a difficult word and defending myself.
An evening walk without checking my phone every few minutes.
These aren’t breakthroughs. They’re recalibrations.
My nervous system, over time, has learned that presence is safe. That I don’t need to solve every emotion the moment it arises. That I can let a moment unfold without filling it.
This is where Buddhist psychology and neuroscience hold hands.
The brain reshapes through practice. The self is not fixed. And the present, however unremarkable it may seem, is the only place where transformation ever happens.
And so the invitation is not to escape your thoughts.
Or to silence the mind.
Or to live in a haze of eternal peace.
The invitation is simple:
Return.
To your breath.
To your body.
To this sentence.
To the way your feet feel right now.
Not because now is better than later. But because it’s the only real thing.
There’s an image I return to, often:
A snow globe, shaken. Thoughts and feelings swirling. But when you place it down, and wait—the snow settles. Clarity returns. Not because you fixed the storm. But because you stopped shaking it.
Presence is the placing down.
Practice is the waiting.
Peace is what reveals itself in the stillness.
And your brain?
It’s not working against you. It’s just waiting to remember the way home.
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