Ontological Algebra


Ontology is the philosophical study of the nature of being, existence or reality as such, as well as the basic categories of being and their relations. . In other words it aims to answer the questions such as “Who I am?” “What is the purpose of my life?” etc. In this therapy we use algebra to cast into a formula the key components of you as a person. Also we may take one problem which troubles you and express that problem as an equation or a graph. We teach you as well to modify this equation by introducing or subtracting new values and operations.

OuScuPo: Ouvroir de Sculpture Potentielle


OuScuPo (Ouvroir de Sculpture Potentielle) is the title of a new series of sculptures to be exhibited at Musée d’Art contemporain du Val-de-Marne MAC/VAL. This show is a new development in a series of works I started in 2007 called Ambigrams. The title of the show refers to OuLiPo  (Ouvroir de Littérature Potentielle) a movement founded in 1960 in France by writers and mathematicians leaded by Raymond Queneau and Georges Perec.

OuLiPo used constrained writing techniques such as lipograms, anagrams, heterograms, palindromes, and other techniques often based on mathematical problems, chessboard games and permutations. One of the central elements of OuLiPo was the use of computers for the creation of texts, such as the notable book “1014 Poèmes – “Cent Mille Milliards de poèmes” by Raymond Queneau.

In the same tradition I asked the museum to help me find a software designer and happily this lead to a great collaboration with artist, designer and programmer Jerome this show I worked with a software programmer Jerome Saint-Clair. Together we discussed the characteristics of a code that could find ambigrams hidden in the dictionary.

Before having this software I used to write a word next to a mirror trying to find if another word can be read in its reflection. For example, the word “language” can be read from the other side as “geometry”, or the word “puzzled”, becomes “blessed” etc. This is achieved by twisting a bit the calligraphy until another word starts to take shape in its reflection.

This form is then extruded and made into a physical object. One single shape becomes the container of two words, therefore two meanings.

The OuScuPo software was fed with the entire French dictionary leading to ambigrams such as:  MOUTON-NATION, JEU-CUL, BEAU-LAID, FILM-MUET etc.










In order to identify potential Ambigrams I created a matrix of letters and its possible equivalences found in its reflection. There are some letters that in upper case remain the same when we look at their reflection:

A, H, I, M, O, T, U, V, W, X, Y


There are others that become another letter, either by a flip or by slight mutations of its calligraphy:

I=J, J=L, K=X, Y=V


The same happens with lower case, there are some that remain the same:

i, l, o, u, v, w, x


And others that mutate:

a=o, b=d, c=u, d=b, f=t, g=q, i=e, m=w, s=z, y=v


If we take one word, for instance, the word “oil”, the first operation will be an inversion of the letters, in the same way in which a palindrome is

made. Thus, we get “lio”. The letters “l”, “i” and “o”, have the following mutating potential:

l / i / o

i / e / a

e / l / e



Then, we come up with all the permutations possible, according to the different characters:


lio lia lie

leo lea lee

llo lla lle

iio iia iie

ieo iea iee

ilo ila ile

eio eia eie

eeo eea eee

elo ela ele

jio jia jie

jeo jea jee

jlo jla jle


Out of those permutations, the program will identify those words that exist in the dictionary. In this case, it has found the word “lie”. Then, if this is chosen as an interesting word, the calligraphy can be polished by hand in order to improve its reading on both directions. We conducted experiments with different languages; the list below is a sample of the English dictionary:

ashes => || [original_y,lower] ->bomb

bully => || [original_y,lower] -> vulva,

bulge => || [original_y,lower] -> opera

built => || [original_y,lower] -> teens

bribe => || [original_y,lower] -> earns,gains,warns,

booze => || [original_y,lower] ->weeds,

blues => || [original_y,lower] -> bleed

bitch => || [original_y,lower] -> muted, noted,

bible => || [original_y,lower] -> liars

below => || [original_y,lower] -> males,

balls => || [original_y,lower] -> ,bless, bliss

dogma => || [original_y,lower] -> sheep

decay => || [original_y,lower] -> laugh

evils => || [original_y,lower] -> alive

ebony => || [original_y,lower] -> prose,

euro => || [original_y,lower] -> dull

eros => || [original_y,lower] -> zone, acne,

epic => || [original_y,lower] -> oral,urge,

envy => ||,[original_y,upper] -> NUMB,

deco => || [original_y,lower] -> coup,

butt => || [original_y,upper] -> TRUE,

bras => || [original_y,lower] ->,boys,

blow => || [original_y,lower] -> ,weed,

atom => || [original_y,lower] -> nato,

asia => || [original_y,lower] -> bias,

amen => || [original_y,lower] -> numb,

aids => || [original_y,lower] -> apes,

adam => || [original_y,lower] ->,hobo,

wow => || [original_y,lower] ->,man, ,men, mom, now

wet => || [original_y,lower] ->,fun,

raw => || [original_y,lower] -> man,

ego => || [original_y,lower] -> ape

whitening => || [original_y,lower] -> primetime,

welcomed => || [original_y,lower] -> pendulum,

uneasily => || [original_y,lower] -> pleasure,

salesmen => || [original_y,lower]  || [monalisa,

restrict => || || [original_y,lower]  [-> fountain,

reloaded => || [original_y,lower] -> bloodily,

populate =>  || [original_y,lower] -> expended,expunged,

predated => || [original_y,lower] -> outbound,

plutonic => || || [original_y,lower]  ornately,

pitfalls => || [original_y,lower] -> allotted,

martians => || [original_y,lower] -> ambition,

humanism => || [original_y,lower]  harrowed,narrowed,

gorgeous =>] || [original_y,lower]  -> audience,

bohemian => || [original_y,lower] -> hormones,

ballroom => || [original_y,lower] -> moonless,

zombies => || [original_y,lower] -> blushes,

warning => || [original_y,lower] -> premise,

violate => || [original_y,lower] -> explain,

visions => || [original_y,lower] -> audibly,

utopian => || [original_y,lower] -> margate,

uranium => || [original_y,lower] -> neurone,

upwards => || [original_y,lower] -> abysmal,

unitary => || [original_y,lower] -> rupture,

trumpet => || [original_y,lower] -> figment,

truancy => || [original_y,lower] -> pursuit,

truisms => || [original_y,lower] -> ambient,

trained => || [original_y,lower] -> bureaux,

tooting => || [original_y,lower] -> prefect,

silence => || [original_y,lower] -> gorilla,

rolling => || [original_y,lower] -> enliven,

regular => || [original_y,lower] -> naively,

recycle => || [original_y,lower] -> geology,

puzzled => || [original_y,lower] -> blessed,

pushers => || [original_y,lower] -> anomaly,

pencils => || [original_y,lower] -> allowed,allured,alluvia,beloved,

overtax => || [original_y,lower] -> fatigue,

painted => || [original_y,lower] -> pithead,

nominal => || [original_y,lower] -> laminar,

mutable => || [original_y,lower] -> elastin,

marxism => || [original_y,lower] -> haitian,martian,

glacial => || [original_y,lower] -> voluble,

zipped => || [original_y,lower] -> beadle,beagle,blades,boggle,budgie,hedges,huddle,pedals,peddle,plague,plaque,puddle,

zombie => || [original_y,lower] -> wishes,[original_y,upper] -> FIENDS,

yippee => || [original_y,lower] -> leader,

yuppie => || [original_y,lower] -> leader,

yelped => || [original_y,lower] -> beaver,bugler,healer,player,

wisdom => || [original_y,lower] -> napalm,

weapon => || [original_y,lower] -> reason, voyage,

wallow => || [original_y,lower] -> mallow,mellow,

voyeur => || [original_y,lower] -> neural,neuron,

unsold => || [original_y,lower] -> became,

undone => || [original_y,lower] -> encore,groove,income,

tropic => || [original_y,lower] -> urgent,

swerve => || [original_y,lower] -> enigma,

rectal => || [original_y,lower] -> uptown,

random => || [original_y,lower] -> hooray,

prague => || [original_y,lower] -> unpaid,

people => || [original_y,lower] -> evaded,gladly,leaded,

nazism => || [original_y,lower] -> warsaw,

napalm => || [original_y,lower] -> wisdom,

mexico => || [original_y,lower] -> curfew,

medium => || [original_y,lower] -> heroin,

jailed => || [original_y,lower] -> plural,

israel => || [original_y,lower] -> visual,

fondue => || [original_y,upper] -> BLONDE,

faeces => || [original_y,lower] -> bluest,

exiled => || [original_y,lower] -> belike,polite,

doping => || [original_y,lower] -> preach

cocoon => || [original_y,lower] -> rococo,

bosnia => || [original_y,lower] -> armada

blowup => || [original_y,lower] -> always, annoys,

bamboo => || [original_y,lower] -> cosmos,

apathy => || [original_y,upper] -> PAPAYA,

amoeba => || [original_y,lower] -> asians,paeans,pagans,salons,

amazon => || [original_y,lower] -> masons,mesons,

abuses => || [original_y,lower] -> beards zebras,

xenon => || [original_y,lower] -> vomit,

whore => || [original_y,lower] -> inane,

weird => || [original_y,lower] -> bulge,

weeds => || [original_y,lower] -> abele,booze,bowie,

water => || [original_y,lower] -> nixon,

vulva => || [original_y,lower] -> alien

verge => || [original_y,lower] -> lenin,

value => || [original_y,lower] -> enjoy,

turbo => || [original_y,lower] -> adult,

tough => || [original_y,lower] -> decaf,

total => || [original_y,lower] -> latex,

swine => || [original_y,lower] -> enema,

ruins => || original_y,upper] -> GUILT,

pride => || [original_y,lower] -> wound,

power => || [original_y,lower] -> needy,

pills => || [original_y,lower] -> GUILT,

phase => || [original_y,lower] -> ebony,

penal => || [original_y,lower] -> loved

pagan => || [original_y,lower] -> happy,

owned => || [original_y,lower] ->,bored,

outer => || [original_y,lower] -> noted,ultra,

nixon => || [original_y,lower] -> hater, water

moses => || [original_y,lower] -> beach,

mercy => || [original_y,lower] -> rough,

mania => || original_y,upper] -> HUMAN,

lover => || [original_y,lower] -> novel,

latex => || [original_y,lower] -> fetal,total,

joint => || [original_y,lower] -> trial,

islam => || [original_y,lower] -> maybe

inane => || [original_y,lower] -> whore,

human => || [original_y,lower] ->MANIA

hopes => || [original_y,lower] -> aided,

holes => || [original_y,lower] -> bleed,

heels => || [original_y,lower] -> bleed

hater => || [original_y,lower] -> Nixon

guilt => || [original_y,lower] -> PILLS, RUINS,

fetal => || [original_y,lower] -> latex,



Report from the Prison de Fresnes


Today I visited the Fresnes Prison to meet with the prisoners who have been working on the fabrication of the sculptures that will be shown as a part of my exhibition at the Musée MACVAL. The museum has established an outreach program with prison four years ago, and they have organized some film screenings for the prisoners, although this is the first time that they had gotten involved in the actual production of a piece. Unfortunately, I cannot share pictures from the visit on this blog as the use of cameras, mobile phones etc is strictly prohibited. The photos below were taken from the internet. The first thing that surprised me was the diversity of ages and ethnic backgrounds of the nearly 25 prisoners I met. The first thing I wanted to do was to thank them for all their help, because they worked for free in this project. In jail you need money for everything, from soap to eggs to TV time. I was hoping they could earn some money in exchange for their labor, however the workshop, which lasted 3 weeks, was possible solely as a cultural activity without pay. Contrary to my expectations, however, they seemed grateful for the chance to work, even without pay. As it happens any interruption of their monotonous routine is extremely welcome. 3 people live in a cell, which measure 3 x 4 meters, which includes an open toilet. They spend most of the day in their beds as there is no space for all of them standing. Once a day they can go to a small patio 11 by 8 meters where 25 prisoners can walk for two hours. After that they go up to their cells again and wait until the next day to come. These conditions are extreme even for Mexican standards. It was easier to understand how they might enjoy leaving their cell and working on a table with other inmates on some kind of physical activity. Another thing that they liked was to be able to shower every day. Usually they can only shower twice a week, but because they ended up covered with dust after the polishing they got a special permission to have a shower after doing the work. The workshop was possible thanks to Romain Dutter, the cultural coordinator at Fresnes and Valerie Labaye the curator of the project.

Without their vision this encounter could have ever happened and I hope more artists find this an alternative space for working. One process that I have witnessed here and in previous workshops is that at the beginning the members of the group may not like each other, but just the factor of working together in the same table for several weeks makes them lower their defensiveness and eventually leads to new friendships. It was cute that one of the commentaries I got was that the polishing of the pieces was an analogy of the polishing of their own frictions. This came clear to me with one of them, a Romanian I will call Mr. T. When I saw him at first I felt his piercing eyes really threatening, as if he were thinking to himself “I will kill this clown”. However as we had a chance to chat face to face later, I realized he had the sweetest eyes and the most humbling presence.
Mr. T had been working in Spain as a mason and had accepted the assignment of carrying into France a package of cannabis. His luck could not have been worst as he was captured the first day he had entered France and sent into prison. He could not speak French and this made his life in jail specially difficult. We Spoke in spanish about his family, which were not aware of his location for the last four months when he was arrested. Finally he were able to write a letter to his wife who was now threatening to kill herself if he staid in prison. I think what striked me most was how all men were terribly sad about how jail had affected their image as parents. How sad was for them to have disappointed their children. This was common both to immigrants and French citizens like another I will call Mr. P who had worked as a real estate agent and was charged with fraud. It may be premature conclusion but I think that if is possible to enunciate some general thoughts about jail I would think of the following:

1) Jail is the ultimate dystopia where the prisoner even if is right he will always be wrong.

2) 90% ot the time spent in jail is only waiting, everything that is supposed to happen will take more time and there is no guarantee it will.

3) This psychological torture in addition to the physical constraints makes extremely difficult to maintain sanity, so even those who try hard to have good conduct occasionally loose their minds.

4) There are as many persons in jail who should not be there as persons who are free and should be in prison. 5) To improve the conditions inside jail should be in the interest of society, as most of the terms are short and often the individual who is released is more dangerous when he exits that when he entered.

5) If the French systems succeeds at something is that those who enter jail want to leave France forever.

6) There is enormous physical and intellectual excess capacity available in jail that should be put at use. Everyone (both free citizens, the state and the prisoners) can only benefit from the creative developments that may emerge from the use of this potential.










CNN report on the Sanatorium



Compatibility Test for Couples


The objective of this therapy is to discover the compatibility that one person has with another.  To experiment this circumstance the individual has to follow the instructions below.


Two large glasses.
A chopping board.
A blender or a juice extractor.
As many kinds of fruits and vegetables as possible.


1) Choose the fruit or vegetable with which you most identify yourself.
2) Choose the fruit or vegetable with which you most identify your partner.
3) Make juice out of both fruits or vegetables.
4) Mix them well.
5) Judge your compatibility as a couple by its taste.








Voodoo doll, or what in Haiti is called pwen, are magical surrogate for an intended target of sorcery whether for boon or for bane. This therapy is a positive iteration of the Voodoo doll, thus called “Goodoo”. Here we take a generic cloth doll and personalize it for it to resemble someone to whom you want to go some good. Then we use diverse materials, charms or tokens on different parts of the body to cause the specific good to that person. If you want someone to be kind at heart we may introduce a small bottle of honey in the chest of the Goodoo doll. If you want someone to finish a marathon we may add wings to his Goodoo doll shoes, etc.





Goodoo Report from Pedro Reyes on Vimeo.




This station offers a secular version of the ritual of confession. In exchange the person who leaves one secret will be allowed to hear someone else’s  secret from the archive. Write a secret and put it in bottle, put in inside a large basin full of water.  Pick another bottle and read the message.







The Vaccine Against Violence


To our minds a symbolic act has the equivalent power of a real act.  Consequently, destroying symbolically may free us from the need of having to do a real aggression. Based on this premise, the patient faces a headless dummy.  The participant is given a balloon and he has to blow it and draw on it the face of the person who has hurt him the most in his life. Then he is encouraged by the therapist to tell the dummy why he hates him so much and how much he was hurt by him and he is encouraged to get even by hitting the dummy until the balloon bursts. After this, he is given a placebo labeled as “Vaccine against violence”. In this way, the catharsis this therapy achieves makes redundant real acts of violence, freeing the subject from long-standing hatred.


For this therapy I consulted with Antanas Mockus (Colombian Mathematician and formar mayor of Bogota) a transcript of out conversations will be available in this blog soon.









Transmigration Express


Sanatorium Handout