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Psychomatrix (Pythagorean square) · Cell 4 of 9

Cell 4, Health: a traditional name, read as physical energy

Cell 4 of the Psychomatrix is the cell that counts the fours and carries the tradition's name Health. The school reads the fours as physical energy and stamina; we keep the name as a name and read the count only as a relationship to effort.

A 3 by 3 square drawn 1 4 7, 2 5 8, 3 6 9, with the top-centre cell, 4, marked. Beside it a bar chart of the share of dates by the number of 4s: one 4 is commonest in both centuries, about 41 percent, and about 40 percent of dates have none; three or more are rare. Cell 4 1 4 7 2 5 8 3 6 9 1900 to 1999 2000 to 2099 Share of dates by count of 4s 0% 20% 40% 60% 0 1 2 3 4 5+ How many 4s in the square Empty: 39.5% of dates (1900 to 1999), 41.6% (2000 to 2099)
Cell 4 in the square, and how many 4s a square holds over every date of the twentieth century (filled) and the twenty-first (outlined): our own count under the classic formula. The name Health is the tradition's; the cell is not read as health.

Facts

Digit counted
4: every 4 in the date and in the four working numbers
The tradition's name
Health (здоровье), kept as a name only
Read by the school as
physical energy and stamina
Place in the square
Top row, middle column, as drawn 1 4 7 / 2 5 8 / 3 6 9
Lines through it
Purposefulness (1-4-7); Money and everyday life (4-5-6)
Dates with the cell empty
39.5 percent of 1900 to 1999; 41.6 percent of 2000 to 2099
Average count
0.84 (1900 to 1999); 0.80 (2000 to 2099); at most 5 on any date
The school's transitions
22 to 4 and 4 to 22 (taught by the school; not computed)

Meaning

The fourth cell collects every 4 and carries the name the Russian tradition gives it, Health (здоровье), with the descriptor "potential of health" on some sites. Alexandrov's first book put "a health scheme" in its subtitle. Russian sites read the count as a forecast about the body; we do not repeat that. The school's reading that we keep is the milder one: physical energy and stamina, a person's relationship to effort.

In our own words, the count describes how a person relates to physical effort and risk: energy built through habit, an ordinary reserve, a solid one that supports confidence, an unusual drive, or a reserve easily overestimated. That is all it describes.

Every count, in our words

The tradition's scale for a cell runs from none to overload. Our reading of each count of fours follows, with the share of dates that have it, over every day of the twentieth century and of the twenty-first.

  • 0. Physical energy read as something built through habit rather than given; routine matters more than for most. Dates: 39.5 percent of 1900 to 1999, 41.6 percent of 2000 to 2099.
  • 1. An ordinary reserve of physical energy, best not pushed to its limits. Dates: 41.3 percent of 1900 to 1999, 40.4 percent of 2000 to 2099.
  • 2. A solid reserve of physical energy that supports confidence. Dates: 15.5 percent of 1900 to 1999, 14.5 percent of 2000 to 2099.
  • 3. Unusual physical drive, with a matching taste for risk. Dates: 3.3 percent of 1900 to 1999, 3.1 percent of 2000 to 2099.
  • 4. An exceptional reserve of physical energy, easily overestimated. Dates: 0.4 percent of 1900 to 1999, 0.4 percent of 2000 to 2099.
  • 5. Physicality that sets the tone of the whole personality. Dates: under 0.1 percent of 1900 to 1999, under 0.1 percent of 2000 to 2099.
  • 6 or more. Overload: a body that wants to be in constant use. Dates: no date of 1900 to 1999, no date of 2000 to 2099.

How often the cell fills

Fours are scarce. A date has one only from its day, its month, a working number or a year that contains a 4, such as 1948. The average is 0.84 for the twentieth century and 0.80 for the twenty-first; 39.5 and 41.6 percent of dates leave the cell empty, and one 4 is the commonest count in both. Three or more fall to under 4 in 100 dates, and no date in the two centuries holds more than five. An empty cell 4 is therefore ordinary, and the tradition's milder reading of it, energy built through habit, describes four people in ten.

Why the name stays

We kept the name because every source uses it and a reader who meets the square elsewhere will meet it under that name; removing it would hide what the tradition says. Keeping it as a name means labelling it every time and never letting it do a name's work as a claim: the cell is called Health in the way a house in astrology is called the house of health, and the count is read as the school's picture of physical energy. The same rule holds for the Luck cell and the money column.

What this page leaves out

Alexandrov's school teaches transitions that touch this cell (22 to 4 and 4 to 22); we record them as the school's doctrine and compute none of them. Nothing here compares two people's squares. Births from 2000 are read on the classic formula, with the "+19" variant as a labelled option.

Health (cell 4), Luck (cell 7) and Money and everyday life (the column 4-5-6) are the tradition's names, kept as names: nothing in the square is a medical or financial statement or forecast, and nothing on this page is medical or financial advice.

Correspondences

Each item with how it stands: “sourced” is in the work cited, “our construction” is EsoTerrier’s own, and “disputed” means the sources disagree.

Cell name (Alexandrov school)
Health (здоровье); the one-word English name is ours; kept as the tradition's name, not a reading of health sourced
What the count is read as
physical energy and stamina sourced
The bands
none, weak, normal, strong but unstable, strong, maximal, overload, for 0 to 6 or more: the tradition's scale sourced
Readings of each count (EsoTerrier)
Written fresh in our own words; the Russian sites' readings repeat Alexandrov's books and are not translated our construction
Western birth chart (Phillips, as summarised)
The same digit in a grid of the date's digits only, drawn 3 6 9 / 2 5 8 / 1 4 7, with no working numbers sourced
Transitions (Alexandrov school)
22 to 4 and 4 to 22: digits said to move between cells; the school's doctrine, not computed sourced

How the schools read it

Alexandrov's school and the Russian tools
Count the fours and read the count on the scale from none to overload; the cell is Health.
Afisha and a few others
The same cell, drawn with 1 2 3 across the top instead of 1 4 7.
Practitioners of "+19"
For births from 2000, the third working number is the first plus 19, which changes the digits counted. A convention, offered by us only as a labelled option.
Templeton and Phillips
The Western birth chart counts only the date's digits and reads a line when its three cells are all full or all empty.
EsoTerrier
The count describes how a person relates to physical effort and risk: energy built through habit, an ordinary reserve, a solid one that supports confidence, an unusual drive, or a reserve easily overestimated. That is all it describes.

Claims about it

  • The meaning of cell 4 goes back to Pythagoras.

    false

    What the record shows: Pythagoras wrote nothing, and no early source mentions a square of birth-date digits. The cell and its name come from the Russian tradition that Alexandrov's school fixed, in print from 1999.

  • The nine cell names come from antiquity.

    false

    What the record shows: The names character, energy, interest, health, logic, labour, luck, duty and memory are the Russian tradition as Alexandrov's school fixed them; calculators print them without saying whose they are.

  • Cell 4 shows the state of a person's health or constitution.

    unverified

    What the record shows: "Health" is the tradition's name for the cell and we keep it as a name. Nothing in the square predicts illness, injury or the length of a life.

  • Digits move into and out of cell 4 by fixed transitions (22 to 4 and 4 to 22).

    unverified

    What the record shows: A doctrine of Alexandrov's school, taught as a way of reading and strengthening the square, with nothing that tests it. We compute no transitions.

  • The "+19" rule is Alexandrov's own correction for births from 2000.

    false

    What the record shows: His provision for this century, as his followers summarise it, concerns how the lines are read. "+19" is a practitioner convention, and we offer it only as a labelled option.

Elsewhere on EsoTerrier

Sources

Primary texts (4)
  1. Aleksandr F. Aleksandrov, Даты и судьбы: Тайна дня рождения. Цифры, характер, судьба. Схема здоровья (Dates and destinies: the secret of the birthday). Moscow: Ripol Klassik, 1999, 446 pp. Russian State Library record; facts only. search.rsl.ru/ru/search#q=Александров%20Тайна%20дня%20рождения
  2. David A. Phillips, The Complete Book of Numerology. Hay House, 1992 (and 2005); known from a published summary; facts only. shortform.com/summary/the-complete-book-of-numerology-summary-david-a-phillips
  3. Aleksandr F. Aleksandrov, with a preface by Alla Aleksandrova, Большая книга нумерологии. Цифровой анализ, 2025 edition: the publisher's description and the preface, as the retailer's record gives them. Facts only. litres.com/book/aleksandr-aleksandrov/bolshaya-kniga-numerologii-71501734
  4. Hettie Templeton, Numbers and Their Influence. Sydney, 1940; reissued by Rockpool as Numerology: Numbers and Their Influence. Known from the publisher's description; facts only. simonandschuster.co.uk/books/Numerology/RoseMaree-Templeton/9781921295508
Studies and other sources (7)
  1. numeroscop.ru, the pages on the cells, rows, columns and diagonals of the Psychomatrix. numeroscop.ru/kvadrat_pifagora/psikhomatrica
  2. numerolog.ru, "Как рассчитать квадрат Пифагора" and "Расшифровка значений". numerolog.ru/pifagor/kak-rasschitat-kvadrat-pifagora.html
  3. numpif.blogspot.com (an Alexandrov-method practitioner), "Переходы энергий в психоматрице" (the transitions), September 2007. numpif.blogspot.com/2007/09/blog-post_5047.html
  4. "Numerology and the arrows of Pythagoras", chinesemedicinehistoryandphilosophy.blogspot.com, 2016 (a summary of Phillips's birth chart). chinesemedicinehistoryandphilosophy.blogspot.com/2016/07/numerology-and-arrows-of-pythagoras.html
  5. Afisha Daily, "Квадрат (матрица) Пифагора: что это, как рассчитать по дате рождения и как расшифровать". daily.afisha.ru/poleznye-stati/30489-kvadrat-matrica-pifagora-chto-eto-kak-rasschitat-po-date-rozhdeniya-i-kak-rasshifrovat
  6. yolkki.ru, "Расчёт матрицы Пифагора онлайн" (the "+19 constant" as a calculator states it). yolkki.ru/construction/raschet-matricy-pifagora-onlain-kak-rasschitat-kvadrat-pifagora-po-date
  7. tayniymir.com, "Прогноз по методу Натальи Сидоровой" (Natalia Sidorova's "Ideal" forecasting method). tayniymir.com/numerology/prognoz.html
Our own research (3)
  1. EsoTerrier calculation engine, the Psychomatrix service and its documentation.
  2. EsoTerrier, numerology, Psychomatrix and gematria research, 10 to 13 October 2026, with the own-words readings of every cell and line.
  3. EsoTerrier, the count of every cell and line over every date from 1900 to 2099 under the classic formula (October 2026), recounted with separate code for these pages.

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By EsoTerrier. Written with AI assistance from our research and checked against its sources; last revised 20 October 2026. How we write these pages.

First published ; last revised . Corrections: support@esoterrier.com.