


Impermanence and Buddha nature have felt less abstract to me since turning 42.
I turned 42 this year.
On our way to a vacation cabin in upstate New York, my daughter, who also loves Coldplay, brought up their song “42.” It’s a quiet, haunting track, and to be honest, it’s never been my favorite. But this year, it hit me differently. The lyrics kept echoing in my mind:
Those who are dead are not dead
They’re just living in my head
And since I fell for that spell
I am living there as well, oh
Time is so short and I’m sure
There must be something more
I’ve been thinking about this song for weeks. It’s not because it’s some deep Buddhist philosophy; it’s not. It just spoke to something I’d been feeling all summer, something I couldn’t name until my daughter played it in the car.
The number 42 is already famous in pop culture. In Douglas Adams’s The Hitchhiker’s Guide to the Galaxy, a supercomputer named Deep Thought spends seven and a half million years figuring out the Answer to the Ultimate Question of Life, the Universe, and Everything. The answer it gives is 42. The catch is that nobody knows what the actual question is. Adams said he chose the number because it seemed ordinary, just a number that doesn’t stand out. Fans have their own idea: 42 is the ASCII code for an asterisk, which is the wildcard symbol in computing and means “anything.” So maybe the answer to the ultimate question is anything, everything, or simply whatever is right in front of us.
Buddhism has its own way of facing these questions. There are five verses, said to come from Shakyamuni Buddha, recorded in the Upajjhatthana Sutta, one of the oldest Buddhist texts. These are called the Five Remembrances, and we’re told to think about them often. Not just occasionally, but regularly. The Pali word is abhiṇhaṃ, meaning frequently, because people tend to avoid these truths.
- I am of the nature to grow old; I cannot escape old age.
- I am of the nature to get sick; I cannot escape sickness.
- I am of the nature to die; I cannot escape death.
- All that is dear to me and everyone I love are of the nature to change. There is no way to escape being separated from them.
- My actions are my only true belongings. I cannot escape the consequences of my actions. My actions are the ground on which I stand.
I use the translation adapted by Vietnamese Zen Master Thich Nhat Hanh for his Plum Village community. The original sutta is meant for everyone: monks, laypeople, anyone at all. These words aren’t just for monks. They’re for all of us.
I have been sitting with these words all summer. And then my aunt sent me an envelope.
The Envelope
Before we left for the cabin, I noticed something in the mail from my aunt. A collection of old photos of my late father and extended family.
There was my grandmother as a young girl, then as a young woman, standing next to my grandfather, whom I never met. There was my father as a little boy, holding a stuffed animal he called Wookie. Then I found a photo of a woman I didn’t recognize. I turned it over and saw, written in unfamiliar handwriting: Violet Hortense Suskind. My great-grandmother. I didn’t know her name until that moment. I had lived 42 years without knowing the name of the woman whose son had a son who became my father, who became me.
I sat on my bed, holding a photo of someone I’d never thought about and whose name I’d never heard. I felt something strange: not sadness, but more like vertigo. I realized how many lives had to unfold, one after another, for me to be here. How many names I’ll never know. How many faces have already faded away.
Then there was my father as a boy with a stuffed animal he called Wookie. That photo was harder to look at. He’s maybe five or six, grinning, with no idea what life will bring. He doesn’t know he’ll grow up, have children, get sick, and die. He doesn’t know his son will one day hold this photo and search for him in it. He’s just a kid with a stuffed dog, alive in a moment that ended long ago. The photo doesn’t keep him here. It just proves he was here.
The Fourth Remembrance says: All that is dear to me and everyone I love are of the nature to change. There is no way to escape being separated from them.
My father is dead. My grandmother aged from the girl in those photos into someone I barely recognized by the end. My great-grandmother existed for decades and I did not know her name until a Sunday afternoon in August.
The separation has already happened, many times over. And yet here they all are, in a stack of photos, in my hands, in my face, in whatever thread of biology and history connects Violet Hortense Suskind to me across a century.
The Pond
We got to the cabin and I looked out onto the pond.
It was advertised as a lake. But what I found was a body of water covered in lily pads, lilies, and thick vegetation. I had hoped to swim and kayak there with my family, but you couldn’t swim in it. You could barely see the water under all the green.
I wish I could say I took this in stride, but I didn’t. I was annoyed. I had looked forward to floating in a lake with my kids, but instead, I got a swamp with clever advertising.
But the pond hadn’t misled me. It was just being a pond, full of life. Frogs called from the reeds. Dragonflies landed on lily pads. Water lilies opened across the surface each morning, white and gorgeous, and closed again in the heat of the afternoon. Every day. The pond wasn’t broken. It just wasn’t what I wanted.
While I was annoyed about the lake that wasn’t a lake, my sons were outside in the grass, dancing with blue dragonflies. They weren’t trying to catch or chase them, just dancing. The dragonflies hovered, the boys moved toward them, and the dragonflies lifted off and circled. The boys followed, laughing with arms out, and the dragonflies returned, starting the dance again. My sons didn’t care that the pond wasn’t a lake. They weren’t disappointed. They were fully present in the life that was happening, the life I almost missed because I was comparing it to what I had imagined.
I think about this often in my practice. So much of our suffering comes not from what’s happening, but from the gap between reality and expectation. The pond was fine. My expectation was the problem. And what I expected, a clear, open lake, would have been beautiful, but also less alive, less interesting, less itself.
The Body at 42
I have noticed quite a few changes to my body over the last few months. Incessant heartburn that turned out to be a hiatal hernia. Prediabetes and a continuous glucose monitor (CGM) stuck to my arm, showing me in real time how sensitive my body has become to the slightest amount of carbohydrates. Migraines that rip through my head like a jackhammer on asphalt.
None of this is catastrophic. I’m not dying. But something has changed, and it’s not going back. The body I had at 32 isn’t the body I have now. The foods I could eat without worry, the sleep I could skip, the quick recovery, all of that is gone. Not just for now, but for good.
The Remembrances ask us to think about these truths on purpose, as a daily practice. We’re supposed to sit with them, to face aging, sickness, and death while we’re still healthy enough to do so. But at 42, your body starts to do the contemplating for you.
The hernia doesn’t wait for you to reflect on sickness. It just shows up, burning in your chest at two in the morning. The CGM doesn’t care if you’ve accepted impermanence. It just tells you your blood sugar spiked after a piece of toast. The migraine doesn’t ask permission. It just comes, and you lie in a dark, quiet room and wait for it to pass. While you wait, you have no choice but to be in the body you have.
The contemplation is supposed to prepare you. But what happens when reality outruns contemplation?
No Old Age and Death
In the Heart Sutra, there is a line that has always puzzled people who encounter it for the first time: no old age and death, and no end to old age and death.
This is the Mahayana view from the side of emptiness. In the vast openness of śūnyatā, the categories we cling to, young and old, healthy and sick, alive and dead, fade away. They aren’t ultimately real. They’re constructions, and like all constructions, they have no fixed, independent existence.
But the Five Remembrances stay on the ground. They sit right on the other side of that equation and say: this is what will happen to you. They don’t flinch or soften. They look directly at the things we spend most of our lives trying not to see.
There is something in these words that cuts through every one of my defenses. They state what is true, over and over, until you either hear it or turn away.
What stands out to me is that both the Heart Sutra and the Remembrances are true. The Heart Sutra says there is no old age and death. The Remembrances say you will age and die. The practice, I think, is to hold both at once: the vast emptiness that dissolves every category, and the specific, undeniable reality of a changing body, people who are gone, and time that keeps moving.
Impermanence and Buddha Nature
Dōgen addresses this directly in one of the longest and most important fascicles of the Shōbōgenzō. In Busshō, written in 1241 at Kōshō-ji, he takes up the question of buddha nature and turns it inside out.
The traditional Mahayana teaching is straightforward enough: all sentient beings have buddha nature. It is a potential within us, a seed that can be cultivated and eventually realized through practice. Dōgen reads the same passage from the Nirvana Sutra and comes to a radically different conclusion. In Tanahashi’s translation, Dōgen renders it: “Living beings all are buddha nature.”
Not have, but are. Your whole being, right now, just as it is, is already buddha nature. Complete, present, and inseparable from the impermanence that makes it so.
And then he writes the passage that stopped me:
The very impermanency of grass and tree, thicket and forest is the Buddha nature. The very impermanency of men and things, body and mind, is the Buddha nature. Nature and lands, mountains and rivers, are impermanent because they are the Buddha nature. Supreme and complete enlightenment, because it is impermanent, is the Buddha nature.
The impermanence of body and mind is buddha nature. The whole of it. Completely.
The hiatal hernia is the Way. The prediabetes is the Way. The migraines are the Way, manifesting in a body doing what bodies do. The body at 42 is exactly the body it should be: impermanent, and therefore buddha nature, completely and without remainder.
Dōgen takes the pain seriously. He is saying the pain is itself the thing you were looking for. Impermanence is the path. The only path there is.
Most of us, when we hear the word “impermanence,” hear something negative. A warning. A reminder that we will lose everything we love. And that is true. The Five Remembrances confirm it. But impermanence is the condition for awakening. If nothing changed, nothing could manifest. If the body did not age, the teaching embedded in aging could never arrive. If the water lilies stayed open forever, they would just be decoration. They teach something exactly because they close.
The fact that my body is different now than it was ten years ago, that my blood sugar spikes, my head aches without warning, my chest burns at night, these are the impermanence that Dōgen calls buddha nature. Literally. The real thing.
He puts it another way in the same fascicle: “If you want to understand Buddha Nature, you should intimately observe cause and effect over time. When the time is ripe, Buddha Nature manifests.”
The time is always right. That’s the teaching. Right now, in the body you have, with the blood sugar you have, in the life you’re living right now.
The cabin had hummingbird feeders everywhere. Five of them, maybe more, hung from the covered porch and posts across the property. And the hummingbirds fought over one. They would swarm a single feeder, buzzing and diving and chasing each other away, ignoring the abundance hanging ten feet in every direction. Their wings beat so fast you couldn’t see them. Just a blur, and the bird hanging in the air, perfectly still, suspended by its own furious motion. Every now and then one would break away from the feeder wars and fly directly at my face and hover there, inches away, and look at me. Calm and steady. Just looking. As if it recognized me, or wanted to be recognized.
I don’t know what a hummingbird sees when it looks at you. But I know what I saw when one looked at me. I saw something that can’t stop moving, yet seems completely still. Its life depends on the very impermanence that keeps it going. If a hummingbird stops beating its wings, it falls. The motion isn’t separate from the bird, it is the bird. That, I think, is what Dōgen means. Impermanence is buddha nature, just as wingbeats are the hummingbird.
Valley Sounds, Mountain Colors
In an earlier fascicle called Keisei Sanshoku, “Valley Sounds, Mountain Colors,” Dōgen tells two stories that have stayed with me.
The first is about the Song dynasty Chinese poet Su Dongpo, who was also a Chan practitioner. One night, Su Dongpo was outdoors and heard the sound of a valley stream in the darkness. Something broke open. He wrote a poem about it afterward, describing the sound of the stream as the Buddha’s own voice preaching the dharma, and the shape of the mountains as the Buddha’s body. He had walked past streams and mountains his entire life. He had written about them, painted them, studied them. But that night, for whatever reason, he heard something he had never heard before.
The second story is about a monk named Lingyun Zhiqin, who practiced for thirty years. Thirty years of seeking the Way, which Lingyun compared to looking for a lost sword. One spring day, he sat down at the foot of a mountain, looked out at a distant village, and saw peach blossoms in full bloom. That was it. Thirty years of searching, and the teaching arrived in the form of flowers he had walked past every spring of his life.
Lingyun wrote a verse about it: thirty years looking for the sword, leaves falling and branches growing anew season after season, and then the peach blossoms, and no more doubt.
Dōgen talks about both stories in Keisei Sanshoku because they show something important: the dharma arrives in ordinary forms. The sound of water you weren’t listening to. Flowers you weren’t looking at. A pond covered in lily pads where you expected a lake.
I went to upstate New York expecting clear water to swim in with my family. Instead, I found a body of water so full of life it seemed to overflow. Lily pads layered on top of each other. Water lilies opened each morning and closed each afternoon, blooming and letting go, blooming and letting go, all week long. Frogs sang in thick reeds. Dragonflies were everywhere. I came looking for something else entirely, but something was being taught, right there, whether I was ready or not.
Su Dongpo heard it in a stream. Lingyun saw it in blossoms. Maybe the lesson at the cabin was even simpler. Maybe it was just this: this is what’s here. This is what’s alive. Can you be with this, instead of what you wanted?
The Ground
I keep coming back to the Fifth Remembrance. It is the one that turns everything.
The first four are about loss. You will age. You will get sick. You will die. Everyone you love will be separated from you. If you stopped there, the Remembrances would be unbearable. A list of everything you cannot keep.
But the fifth says: My actions are my only true belongings. I cannot escape the consequences of my actions. My actions are the ground on which I stand.
This changes everything.
Violet Hortense Suskind’s actions led to a son. That son’s actions led to my father. My father’s actions led to me. I didn’t know Violet’s name until I was 42. I’ll probably never know what she did for work, what she worried about, or what she loved. But her actions crossed a century and ended up in my body, in my children, in the simple fact that I’m here at all.
The Coldplay song says the dead are still living in our heads, and that when we fall under that spell, we start living there too. The song describes this as a kind of haunting, beautiful but trapped. Then, with quiet desperation, it hopes that there must be something more.
The Fifth Remembrance answers that question with a plain statement that reorients everything.
It says there isn’t something more. There is only this: your actions. What you do with the body you have, in the time you have, with the people you have. That is the ground. It’s the only ground there is.
And that ground isn’t abstract. It’s real. It’s choosing to sit zazen in the morning even when your head hurts. It’s choosing to walk with your daughter to the pond and watch dragonflies instead of complaining about the missing lake. It’s choosing to hold a photo of Violet Hortense Suskind and let yourself feel the vertigo of how far back you go and how little you’ll ever know. These are actions: small, ordinary, unremarkable. And according to the Buddha, they’re the only things you truly own.
Not the body you had at 32. Not the lake you wanted. Not the father you wish was still alive. Not the great-grandmother whose name you just learned. This body. This life. This breath. This is what you have. This is what you are. And if Dōgen is right, this impermanent, aging, fragile, temporary body, all of it, every cell, is buddha nature itself.
My daughter pressed play on a song in the car and reminded me, without meaning to, of something I have been circling for a long time. The dead are not dead. They are in my bloodline, my face, my hands, the name I just learned on the back of a photograph. Time is short. There may not be something more. But there is this: lily pads blooming on a pond that is not a lake, a CGM in my arm, a stack of photos of people I’ll never meet or see again, and the ground. I’m standing on the ground, and it’s made entirely of what I do next.
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