A Life in Weeks

An 80-year life contains 4,160 weeks. You can do the arithmetic on a receipt. You will not feel it until someone lays the weeks out where your eye has to cross them.

That is all a life calendar is. Not a personality test. Not a tracker of steps. A picture of the span, with the spent part marked.

Why the week is the right unit

A day is too small to build a picture of a life. Forty thousand little boxes become texture. You stop seeing any particular day, which is the opposite of the point.

A year is too big. "I am 37" is a label. It does not show you that 37 also means something like 1,900 weeks already spent, depending on the birthday. Labels do not sting. Counts do.

A week is a unit you already use. You plan in weeks. You recover in weeks. A vacation is one or two. A newborn's first stretch at home is a blur of them. A project that "slipped" usually slipped by a handful. If you want memento mori to touch the calendar you actually live in, use the same grain.

Years feel like weather. Weeks feel like objects.

The number is a scale, not a sentence

This site draws 80 years because that is a round figure near period life expectancy in a lot of places that will find this page. It is not your number.

Some people will get 90, which is 4,680 weeks. Some will get 70, which is 3,640. Children die. So do people who did everything right. A grid that stopped at a personal prediction would be a lie with extra steps.

Use 80 the way you use a meter stick. The stick is a meter whether or not your table is. You are measuring. You are not being told.

If that sounds cold, good. Warmth is for the people in the weeks. The diagram should stay cold enough to read.

What the picture is for

Tim Urban's 2014 essay Your Life in Weeks is the version of this idea most of the internet has already seen. He lays out childhood, school, a career, a parent’s remaining years. The shock is not new information. It is old information, finally in a shape that does not let you squint.

This calendar is in that family. It is not a copy of his charts. It is the same honest move: show the container.

Once you can see the container, a few ordinary questions get sharper.

• How many weeks does this habit cost? A weekly obligation that you resent is not "a couple of hours." It is a stripe through the rest of the grid.
• How many weeks do you have with a particular person? If a parent is 70, the overlapping weeks are a short stack. You do not need a spreadsheet to start calling. You need to stop pretending the stack is tall.
• What are you saving the good weeks for? If the answer is retirement, look at how many cells sit between here and there. Then look at how many sit after. Both stacks are finite. Only one of them is under your influence this afternoon.

The Stoics did this with sentences. Seneca counts wasted hours. Marcus forbids the fantasy of ten thousand years. A grid is the same lecture for people who think in pictures.

How to read this one

Enter a birthdate on the home page. You will get a table of years and weeks, or a burst that uses the same count as a radial field. Filled cells are lived. Empty cells are possible. Hovering a week in the table is a small memento mori of its own: this one had a date. It is not coming back.

You can keep the URL. There is no account. If you want the grid to work as a practice, look at it on a Sunday night for three minutes and pick one thing that deserves a cell next week. That is the whole method. The practice note adds a morning question, including the one Steve Jobs used, for days when a picture is not enough.

What you should not do is turn the grid into a scoreboard of optimization. Filling the remaining weeks with "high leverage" is how you get a life that looks busy in a tool and empty in a kitchen. The point of seeing the count is to spend some of the cells on things that would be hard to explain to a spreadsheet.

Draw your weeks

Four thousand boxes sounds like a lot when you are bored on a Thursday. It looks like fewer when they are small and the first couple of thousand are already dark. Both impressions are true. The calendar exists so you can hold them at the same time.

Questions people ask

How many weeks are in a life?

Eighty years is 4,160 weeks if you count 52 weeks a year. Ninety years is 4,680. The calendar on this site uses 80 as a round working span, not a prediction of your death.

Who invented the life-in-weeks calendar?

Drawing a life as a grid of weeks has been popularized several times. Tim Urban's 2014 Wait But Why essay is the version most people on the internet have seen. The underlying idea is older: if you can see the whole span, you spend the next cell differently.

Why weeks instead of days or years?

Days for 80 years are tens of thousands of marks. You cannot see a shape. Years are too chunky to feel a wasted season. A week is long enough to hold a trip, a deadline, or a grief, and short enough that you can still waste one on purpose.

Keep reading

• How to Practice Memento Mori

  Five concrete ways to remember you will die without turning it into a mood. Includes the morning question, a weekly calendar, and what to skip.

• 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?

• 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.