About the Life Calendar

This site is a memento mori calendar: a picture of a life counted in weeks. You enter a birthdate. You get a grid. The filled cells are gone. The empty ones are not promised, but they are the only working material you have.

That is the whole product. The rest of this page is why anyone would want such a thing, and how the old Stoic habit of remembering death got into a browser tab.

What you are looking at

The calendar assumes a span of about 80 years, which is a round number near current life expectancy in many rich countries, not a prophecy. Eighty years is 4,160 weeks. Childhood takes a little under a thousand of them. A career, if you get one, takes a couple of thousand. The picture is rude in a useful way. Years feel like weather. Weeks feel like objects.

There are two views. The table is a ledger: rows of years, cells of weeks. The burst is the same count arranged as a radial field, which some people find easier to feel in the body. Neither view tracks your habits, reads your mail, or tells you what to value. They only show the container.

If you want the idea before you enter a date, read A Life in Weeks. If you want a practice rather than a picture, start with How to Practice Memento Mori.

Open the calendar and enter a birthdate

Why Stoicism is in the room

Stoicism is a Greek and Roman school that treated philosophy as a craft for living, not a hobby of arguments. The famous names are Marcus Aurelius, Seneca, and Epictetus. They disagree on tone and they agree on a few hard facts: you do not control other people, you do not control the length of your life, and you do control what you do with the hour in front of you.

Memento mori, "remember that you will die," is the short name for that last fact. Romans used mortality as a check on triumph. Later painters put skulls next to fruit. Steve Jobs, who was not a Stoic, asked a version of the same question every morning. The Jobs note is in the journal because people keep searching for it, and because the question is good even if you have no interest in togas.

This calendar is not a quote-of-the-day app. It will not send you a maxim at 7am. It is closer to a ruler. You can ignore a ruler. You cannot pretend the inches are longer than they are.

How the design is supposed to feel

The pages are quiet on purpose. Dark type, a red accent, photographs of skulls and weather. The point of a mortality tool is not to entertain you until the next tab. If the interface shouted, it would be competing with the thing it is trying to show.

A few choices that are not accidents:

• Weeks, not days. A day grid for 80 years is noise. A year grid is too coarse to sting. Weeks sit in the middle: you can see a vacation, a grief, a wasted season.
• A URL you can keep. The calendar is addressable. Bookmark it. Send it to yourself in five years. It does not need an account, which means it also does not need your biography in a database.
• Two pictures of the same count. Some people think in tables. Some people need a shape. The number does not change.

The images on this page are vanitas pictures in the old sense: beauty with a skull in it. Flowers do not make the skull nicer. They make the time limit specific. You already knew the limit. The grid is there so you cannot file the knowledge away.

Who this is for

It is for people who keep postponing the work they claim is the point of their life. It is also for people who are already ill, or caring for someone who is, and who want a less sentimental object than a sunset quote. It is not a grief counselor and it is not a productivity system. If a picture of 4,160 boxes helps you cancel a meeting or call someone, it has done the job.

The journal collects longer notes on the practice: what the Latin actually meant, what the Stoics wrote, what Jobs said at Stanford, and how to use the calendar without turning death into a personality.

Count the weeks you already have

Questions people ask

What is a memento mori calendar?

A memento mori calendar is a grid of weeks, usually drawn out to about 80 years. You mark the weeks already lived. The empty cells are the ones you still have, if you get an average span. The point is not to predict your death. It is to make time visible.

Do I need to be a Stoic to use this?

No. The calendar is a counting tool. Stoicism is one tradition that took that count seriously. You can use the grid as a planner, a mortality reminder, or a way to see how much of a life a habit actually costs.

How is this different from a journal or a to-do list?

A to-do list asks what you will do this afternoon. A life-in-weeks grid asks whether this afternoon belongs in the story you would still want if the grid stopped filling in. They work together. The calendar is the scale. The list is the next mark.

Keep reading

• What Is Memento Mori?

  Memento mori is Latin for remember that you will die. It is an old practice of keeping death in mind so ordinary days stop feeling like a rehearsal.

• Steve Jobs and the Morning Question

  Steve Jobs was not a Stoic. He still used a daily memento mori: if today were the last day of your life, would you want to do what you are about to do?

• Famous Stoics on Death

  Marcus Aurelius, Seneca, and Epictetus treated mortality as a working tool. Here is what they actually wrote, and how to use it.