Nobel laureate · birth-card coordinate
John C. Harsanyi's Birth Card: The 3 of Clubs
The Creative Communicator
A birth card is a calendar coordinate for the month and day. It is not fortune-telling and does not predict a Nobel Prize.
In the record
John Charles Harsanyi (Hungarian: Harsányi János Károly; May 29, 1920 – August 9, 2000) was a Hungarian-American economist who spent most of his career at the University of California, Berkeley. The birth-card coordinate for May 29 is the 3 of Clubs — a calendar position, not a forecast of the 1994 Economic Sciences prize.
Nobel Prize record
- 1994 The Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel — for their pioneering analysis of equilibria in the theory of non-cooperative games
1994 — The Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel
“for their pioneering analysis of equilibria in the theory of non-cooperative games”
Shared with John F. Nash Jr. (4♦), Reinhard Selten (4♦). The award was divided; this laureate's listed portion is 1/3.
93 other Economic Sciences laureates in this set carry a birth-card coordinate.
The 3 of Clubs coordinate
John C. Harsanyi's birthday maps to the 3 of Clubs (The Creative Communicator). Card Blueprints treats that as a 365-day coordinate: solar value = 55 − (2 × month + day), and the year is unused. It is not a prediction about a Nobel Prize and not a verdict on John C. Harsanyi. The card's own language, quoted as system copy rather than biography: You move an idea across more than one channel without abandoning the one that needs depth.
John C. Harsanyi in the public record
He was the recipient of the Nobel Memorial Prize in Economic Sciences in 1994. Harsanyi is best known for his contributions to the study of game theory and its application to economics, specifically for his developing the highly innovative analysis of games of incomplete information, so-called Bayesian games. He also made important contributions to the use of game theory and economic reasoning in political and moral philosophy (specifically utilitarian ethics) as well as contributing to the study of equilibrium selection. For his work, he was a co-recipient along with John Nash and Reinhard Selten of the 1994 Nobel Memorial Prize in Economic Sciences. He moved to the United States in 1956, and spent most of his life there. According to György Marx, he was one of The Martians.
Summarised from the lead section of the Wikipedia article John Harsanyi (CC BY-SA 4.0). No biographical facts were written for this page beyond that article.
Where the record meets the 3 of Clubs
A card is a calendar coordinate, not a cause. What follows sets one line of the card's own published language beside one sentence of the sourced record, paired by a documented rule. It is a resemblance offered for the reader to weigh — not a claim about John C. Harsanyi, and not a forecast of a Nobel Prize.
Cards in John C. Harsanyi's fixed path
Birth card and karma
- 3♣ — Birth Card: The Creative Communicator
- K♦ — Karma — Environment: The Wealthy King
- 5♦ — Karma — Displacement: The Dynamic Entrepreneur
Life Spread (Mercury → Result / Cosmic Reward)
- 9♥ — Life Spread — Venus
- 7♣ — Life Spread — Mars
- Q♠ — Life Spread — Saturn
- J♣ — Life Spread — Uranus
- 9♦ — Life Spread — Neptune
- 7♠ — Life Spread — Pluto
- 2♣ — Life Spread — Result / Cosmic Reward
Planetary ruling card, karma and Life Spread
Birth card from the month and day. Karma cards are fixed to the birth card. The planetary ruling card comes from the sun sign's ruling planet — the signs with two rulers carry two. The Life Spread is the birth card's fixed row of nine in the Life Spread — the cards that colour each 52-day period for life. Planetary period and long-range cards move year by year and are not shown on a static page.
Ability to articulate complex ideas clearly
He also made important contributions to the use of game theory and economic reasoning in political and moral philosophy (specifically utilitarian ethics) as well as contributing to the study of equilibrium selection.
Paired on the mind and communication — the domain ♣ governs in this system. Markers in the record: philosophy.
Other laureates with this card
- Angus Deaton — 2015 Economic Sciences
- Charles Nicolle — 1928 Physiology or Medicine
- David J. Thouless — 2016 Physics
- Donald A. Glaser — 1960 Physics
- Elias Canetti — 1981 Literature
- Eugene Wigner — 1963 Physics
- Frances H. Arnold — 2018 Chemistry
- Hamilton O. Smith — 1978 Physiology or Medicine
- Hans Spemann — 1935 Physiology or Medicine
- Heike Kamerlingh Onnes — 1913 Physics
- Henri Becquerel — 1903 Physics
- Jean Dausset — 1980 Physiology or Medicine
- 14 more laureates share this card.
FAQ
- What is John C. Harsanyi's birth card?
- The 3 of Clubs. May 29 maps to that card through the public Card Blueprints formula. The year of birth is not used.
- Does a birth card predict a Nobel Prize?
- No. These pages are coordinates, not fortune-telling. A birth card names a calendar day in a 52-card year. It does not forecast prizes, character, or fate.
- Where do John C. Harsanyi's dates come from?
- Birth date 1920-05-29 is the Nobel Prize API v2.1 day-precision date, verified against Wikidata P569 (CC0, day precision, Gregorian preferred). The two sources match. Year-only Nobel dates and Nobel↔Wikidata conflicts are dropped, not guessed. Page hooks and evidence come from the Wikipedia REST summary (CC BY-SA 4.0).
Get the $9 Deep Dive
The Deep Dive is a written card report for your own birthday — not a Nobel reading.
Sources: Nobel Prize API v2.1 (laureate 711) + Wikidata CC0 (Q272510) + Wikipedia CC BY-SA 4.0 (John Harsanyi). Birth date 1920-05-29 is the Nobel day-precision date, verified against Wikidata P569 (match).