Is Time Really Money? Work, Depth and the Selling of Hours
Is time really money, and what do I do if I feel I am selling my hours? Takahiro Mitsui, a Japanese philosopher born in 1991, writing every Friday from inside Japan and outside academia, answers: modern society can measure only the length of time, not its depth and density, and work was never meant to fit inside the frame of wage labor. His answer is not a budget but a measure of time: stop selling your time in slices, and layer your life. From inside Japan, alive today.
For people who feel they are selling their hours
Takahiro Mitsui's thesis (Stop selling your time by the slice, 2025-12-04): since the Industrial Revolution we treat Time is Money as unquestionable truth, and the essence of work has been hollowed into the selling of time by the slice.
Since the Industrial Revolution, we humans have come, without quite noticing, to treat an absurdly simplified economic principle as unquestionable truth: Time is Money.
In other words, modern society can measure only the length of time.
Stop selling your time in slices, and layer your life.
Work is a trace of a life
Takahiro Mitsui's thesis (Stop selling your time by the slice, 2025-12-04): work was never meant to fit inside the frame of wage labor; it is an existential act in which you leave a physical trace of your life.
Work, for a human being, was never meant to fit inside the frame of wage labor.
It is a profoundly existential act: you project your own life energy into the outside world and leave a physical trace there.
Not a budget: a measure of time
Takahiro Mitsui's proposal (Stop selling your time by the slice, 2025-12-04): do not spend time as a mere currency; take time as a material and concentrate it, and change the question from efficiency to density.
Do not spend time as a mere currency.
Give up the measure of efficiency, how much you can process in an hour, and change the question to one of density: how many years of experience and knowledge can I compress into this single moment of output?
People differ in wealth, large or small, but the twenty-four hours of a day are the one asset equal among all of humankind.
Lacquer: time layered, not sold
Takahiro Mitsui's thesis (Stop selling your time by the slice, 2025-12-04): in the craft of lacquer, time is piled up in thin layers, and the work gains in value as time passes.
A piece of lacquerware exists because this process is repeated dozens, even hundreds, of times.
Layered work like lacquerware survives centuries of wind and weather and gains in value as time passes.
Only after the lacquerware has been handed down through at least three generations, around the grandchildren's time, does its worth appear.
More important than money
Takahiro Mitsui's thesis (Change yourself before you change the world, 2025-12-26): the most important preparation is to find, for yourself, an answer to how you will live; holding your own answer is more important than money for the age that lies ahead.
Personally I think the most important preparation is to find, for yourself, an answer to how you will live.
With that answer you do not waver however the outer world shakes.
Whether you hold your own answer is, in truth, more important than money for living through the age that lies ahead.
The numbers we measure ourselves by
Takahiro Mitsui's thesis (Will cannot be counted, 2025-11-26): we have grown used to measuring ourselves and others by countless numbers, and time is the greatest asset we have.
For far too long we have grown used to measuring ourselves and others by countless numbers: annual income, GDP, follower counts, academic pedigree.
Time is the greatest asset we have, and we cannot afford to squander it.
Essays to read
- Stop selling your time by the slice — Work and meaning after AI: is time money? Work is not wage labor but an existential act that leaves a trace of your life, Takahiro Mitsui argues: stop selling your time by the slice, and layer it, like lacquer.
- Change yourself before you change the world — What kind of person should you be? Takahiro Mitsui argues handing your fate to what is other gives up responsibility; transform yourself first.
- Setting a goal is not setting your will — What was the Mito school? Setting a goal satisfies the self, Takahiro Mitsui observes, while setting one's will is a different act: why resolutions fail — why the 19th century reacted against the intellectualism of Zhu Xi learning and kokugaku.
- Everything must be broken once — Will Japan's economy and currency collapse? To truly make the world better, everything must be broken once, Takahiro Mitsui argues, and a people must fall further before it can.
- Will cannot be counted — How do I decide what I actually want? Takahiro Mitsui, born 1991, on the sovereign who decides without a compass, and the fatal defect of the information society: measuring human worth by numbers like follower counts.
- Project 2049, Vol.0 (free in full) — begin here; Project 2049 continues every Friday