There is a practice, two thousand years old, that sounds at first like a recipe for misery.
Every morning, before the day begins, you sit with the thought that everything you have could be taken from you. The relationship, the work, the health, the people you love. Not as a morbid exercise, not as an invitation to despair, but as a deliberate act of preparation — a kind of inner housekeeping that the Stoics considered as essential as breakfast.
They called it praemeditatio malorum. The premeditation of evils. And Seneca, who practised and wrote about it with more urgency than almost any other Stoic thinker, left behind a passage of such compressed and austere beauty that it has survived two millennia largely unchanged in its power to stop you cold.
Fortune gives us nothing which we can really own. Nothing, whether public or private, is stable; the destinies of men, no less than those of cities, are in a whirl.
He is not being pessimistic. He is being precise. Look at what he is actually saying: not that things will go badly, but that nothing we possess is ours in any permanent sense. What Fortune gives, Fortune can remove. The house, the reputation, the health, the empire — all of it is on loan, held on terms we did not set and cannot renegotiate. Most of us know this theoretically. We simply proceed as though it weren’t true.
Seneca’s practice is the correction of that proceeding.
What he asks for, in the praemeditatio, is something specific. Not general anxiety about the future — that is not Stoic, and it is not useful. But a deliberate, clear-eyed contemplation of the things that matter most to you, accompanied by the honest acknowledgement that they are fragile. Your career, built over decades. Your closest relationship. Your city, your country, the structures of ordinary life that you rely upon without noticing. All of it, Seneca says, can be scattered in a single day.
Whatever structure has been reared by a long sequence of years, at the cost of great toil and through the great kindness of the gods, is scattered and dispersed in a single day. No, he who has said ‘a day’ has granted too long a postponement to swift misfortune; an hour, an instant of time, suffices for the overthrow of empires.
This is not hyperbole. He lists, in the passage, cities that have been swallowed by earthquakes, civilisations erased by a single shock. He is reminding us that the stability we experience in an ordinary week is not the norm of human experience. It is a gift, and a temporary one.
The practice itself is simpler than it sounds. You do not need to sit in silence for an hour. You do not need a ritual or a special time or place. What you need is the willingness, somewhere in the morning — before the busyness of the day covers everything over — to ask yourself: what do I have today that I might not have tomorrow? And to hold that question not with dread, but with something closer to attention.
This is not the same as worrying. Worrying is passive and circular — it moves around the feared thing without ever looking at it directly. The praemeditatio looks directly. It says: yes, this could be taken. Yes, this is fragile. Yes, I live, as Seneca writes, “in the middle of things which have all been destined to die.”
And having said it clearly, it releases you.
This is the paradox at the heart of the practice, and the reason it works. Most of our anxiety about loss is not about the loss itself — it is about the shock of it. We have built our days around the assumption of continuity, and when continuity breaks, the ground disappears from under us not merely because something is gone but because we had never allowed ourselves to imagine it going. The grief and the disorientation arrive together, compounding each other.
The praemeditatio separates them. It does the imagining in advance, in a morning quiet, when you are not in crisis and the stakes are not immediate. It acclimatises the mind to the truth it already knows but refuses to sit with: that everything ends, that nothing is guaranteed, that we are mortal and we have given birth to mortals and we live among things destined to die.
Mortal have you been born, to mortals have you given birth. Reckon on everything, expect everything.
There is something almost tender in that last line, once you have read the lines before it. It is not a threat. It is permission. Permission to stop being ambushed by life. To receive its blows not with the additional devastation of surprise, but with the steadier grief of someone who knew, somewhere, that this too was possible.
The Stoics were not, as they are sometimes caricatured, people who suppressed feeling in favour of cold reason. Seneca himself lost close friends, was exiled, was recalled, watched emperors rise and fall, and was eventually ordered by Nero to take his own life — which he did, by all accounts, with considerable composure. What the praemeditatio gave him was not the absence of feeling but the absence of shock. He had already, every morning, walked himself through the worst. When the worst arrived, he was not meeting it for the first time.
The practice asks one final thing, and it is perhaps the most important. After the contemplation of what might be lost, you are meant to turn toward what is still here.
The relationship that is still intact. The health that is still present. The morning that is, right now, still yours. The praemeditatio is not an exercise in pessimism. It is an exercise in gratitude made honest — gratitude not of the reflexive, habitual kind that barely registers what it is grateful for, but the gratitude of someone who has just held, briefly and clearly, the possibility of absence.
Everything you have this morning, you might not have tomorrow.
Which means that this morning — this ordinary, unremarkable morning — is more than you had any right to expect.
Reckon on everything. Expect everything. And then, having expected it, look at what remains with the full weight of your attention.
