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Axiomatic

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This collection of short stories ranges from bio-engineering to the wilder shores of physics and from cyberpunk to the electronic frontier. Titles include 'The Hundred Light Year Diary', 'Closer' and 'Learning to be Me'.

345 pages, Paperback

First published July 1, 1990

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About the author

Greg Egan

254 books2,573 followers
Greg Egan specialises in hard science fiction stories with mathematical and quantum ontology themes, including the nature of consciousness. Other themes include genetics, simulated reality, posthumanism, mind transfer, sexuality, artificial intelligence, and the superiority of rational naturalism over religion.

He is a Hugo Award winner (and has been shortlisted for the Hugos three other times), and has also won the John W Campbell Memorial Award for Best Novel. Some of his earlier short stories feature strong elements of supernatural horror, while due to his more popular science fiction he is known within the genre for his tendency to deal with complex and highly technical material (including inventive new physics and epistemology) in an unapologetically thorough manner.

Egan is a famously reclusive author when it comes to public appearances, he doesn't attend science fiction conventions, doesn't sign books and there are no photos available of him on the web.

Excerpted from Wikipedia.

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Profile Image for Kevin Kelsey.
436 reviews2,323 followers
June 7, 2017
Hugely original ideas, not every story is a home run but there are enough 5/5 stories here to make this very recommended for any fan of hard science fiction. The concepts are extremely unique even 20 years later. Very similar to Ted Chiang’s writing. I have no idea why Greg Egan isn’t a household name in SF.

“As the unknowable future becomes the unchangeable past, risk must collapse into certainty, one way or another.”

“We think of our lives as circumscribed by cultural and biological taboos, but if people really want to break them, they always seem to find a way. Human beings are capable of anything:torture, genocide, cannibalism, rape. After which — or so I’d heard — most can still be kind to children and animals, be moved to tears by music, and generally behave as if all their emotional faculties are intact.”

“I’d rather swim in this cacophony of a million contradictory voices the drown in the smooth and plausible lies of those genocidal authors of history.”


Individual story ratings:

The Infinite Assassin: 3/5
Multiverse drugs messing everything up all over the place.

The Hundred-Light-Year-Diary: 5/5
Existential, philosophical fiction.

Eugene: 2/5
Right when it got interesting it veered off to left field and ended abruptly.

Caress: 5/5
Creepy and awesome. Life imitates art. One of the most interesting characters I’ve ever encountered.

Blood Sisters: 3/5
Chrichtonesqe

Axiomatic: 5/5
Terrific.

Post Office Box: 5/5
A more practical quantum leap. Terrific story.

Seeing: 5/5
Brilliant concept, very well written.

A Kidnapping: 4/5
Egan is so clever.

Learning to be Me: 5/5
So uncomfortably, unnervingly good.

The Vat: 2/5
Clever, but this one was missing something for me.

The Walk: 5/5
Damn it Egan, quit writing such terrifically layered, philosophical, existential stories!

The Cutie: 3/5
Gross and Weird, awesome concept.

Into Darkness: 3/5
Great concept, story wasn’t that stellar though. This one would probably be the most likely pick to adapt into a film.

Appropriate Love: 3/5
Gross and Weird, awesome concept.

The Moral Virologist: 4/5
Total psycho - inspired by the AIDS virus - attempts to make a moral virus that only punishes adulterers, fails magnificently.

Closer: 3/5
Set in the same universe as ‘Learning to be Me’, a couple look for ways to become more like each other, in order to better understand each other’s perspective.

Unstable Orbits in the Space Of Lies: 3/5
Similar concept as ‘Closer’, except on a very large scale, and more about theology/religious/political views than individual perspectives.
Profile Image for Glenn Russell.
1,475 reviews12.7k followers
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August 30, 2023



Eighteen science fiction short stories collected here, mind-expanders blasting out to the frontiers of futuristic biochemistry, physics, pharmacology, electrical engineering and most everything in between. Greg Egan is a terrific writer. As a way of opening the door into these unique and startling worlds, rather than saying a little about a number of pieces, I'll focus all my words exclusively on the title story - Axiomatic. SPOILER ALERT: I analyze this story from beginning to end.

AXIOMATIC
Implant technology, so explains narrator Mark Carver, was first developed to offer instant language skills for traveling business people and tourists. So, if Londoner Simon is off to conduct business in Tokyo, a language implant would provide him with the facility to communicate in Japanese for three days (the desired effect of an implant is short-term) . But, alas, following poor sales, the company was taken over by an entertainment conglomerate that developed programs that were a cross between video games and hallucinogenic drugs. Huge success, especially among the young.

The next generation of implants - the so-called axiomatics - eliminate conflicted desires and confused emotions. Thus, freed up from one's annoying inner conflicts, a user is empowered to act as if their action is the most natural, the most correct thing they ever will perform in their life. Mark tells us many of the axiomatics deal with sexuality. For example, if you are strongly ambivalent about a certain type of sexual activity, no problem – take the appropriate axiomatic and you can indulge to your heart’s content without all those messy mixed emotions. Go for it! Enjoyment aplenty.

Mark goes on to provide his backstory as to why he’s in the market for a very specific axiomatic: some years ago the love of his life, his wife Amy, was shot dead when bank robbers ordered everyone in the bank to lie face-down on the floor. Mark found out who pulled the trigger – one Patrick Anderson, a convicted criminal sentenced to seven years in prison rather than a life sentence since he chose to be a key witness for the prosecution. Five years later Anderson is out on parole and working as a bouncer for a nightclub.

Oh, these last five years have been sheer torture for Mark; nearly every minute of his waking hours he has been obsessed with the details of that deadly day in the bank. Mark is a pacifist but there’s a part of him that hankers after revenge. He knows in his heart of hearts that taking a human life is wrong but he bought the gun, joined a sports club, spent three hours a week shooting at moving, human-shaped targets – and he purchased his axiomatic.

Can he, Mark Carver the pacifist, actually shot Anderson? Under the influence of the axiomatic, you bet he can – and for a very clear reason: under the influence of this specific axiomatic, all human life counts for nothing. Under the influence of this axiomatic, Mark now understands all of his past love and grief and agony for Amy was nothing more than a bad joke. As for Anderson, that sack of crap sitting on the other side of the room – POW! No more Anderson.

But then the unexpected: following his act of revenge, Mark suffers and his suffering is intense – “What I want is what I felt that night: the unshakable conviction that Amy’s death – let alone Anderson’s – simply didn’t matter, any more than the death of a fly or an amoeba, any more than breaking a coffee cup or kicking a dog. My one mistake was thinking that the insight I gained would simply vanish when the implant cut out. It hadn’t.”

In other words, the memory of his "axiomatic mind" clarity experience existing side by side with his current morally ambiguous, emotionally conflicted state renders life as an unendurable hell on earth.

What to do? The tale's concluding lines leave no doubt as to what exactly Mark plans to do - make the first in a series of return trips to The Implant Store. Ah, this future world with its new technologies giving rise to new addictions, bestowing expanded meaning to what it is to be a junkie.

Similar to the other tales in this Greg Egan collection, Axiomatic prompts a number of provocative philosophical questions. Should such retail establishments as The Implant Store be permitted? Should implants be confined to medical use? Can you imagine an implant that would instantly relieve people of their depression? Their anxiety? Their insomnia? Or, is such a radical neurological transformation merely covering up deeper symptoms that are better addressed directly?

As to the axiomatic implant Mark purchased that eliminated conflict and ambiguity, we can imagine such a powerful mind-controlling procedure in the hands of military leaders or employed for political expediency. What would it feel like to be under the influence of an axiomatic that reduced other people to complete nothings? Are fundamentalist religions the current stand-in for axiomatics in the sense that such beliefs tend to eliminate moral ambiguity and the very human condition of not knowing answers to the big questions - Who am I? Where did I come from? Where am I going?

Greg Egan begins this tale with Mark having to squeeze his way past teenagers lounging outside the entrance to The Implant Store. “They mimed throwing up as I passed, as if the state of not being pubescent and dressed like a member of Biinary Search was so disgusting to contemplate that it made them physically ill.” Thus we have a true social conundrum: the lure of the implants offering psychedelia or bliss is so powerful, the prospect of becoming a responsible adult is enough to make one sick.

Greg Egan is an absolutely first-rate author well worth anybody's time. Axiomatic is but one instance. I'm totally captivated by his insights and plan to read and review more of his tales.


Australian author Greg Egan, born 1961 - Greg takes pride in not having any photos of himself available on the web. Since I plan to review a string of his work, this photo is the way I picture the outstanding SF novelist writing at his computer.
Profile Image for Oscar.
2,108 reviews549 followers
October 20, 2018
Greg Egan, el hombre de las ideas. ‘Axiomático’, calificada como la mejor antología de relatos de ciencia ficción de los últimos 20 años (tal vez junto a ‘La historia de tu vida, de Ted Chiang), es una obra imprescindible para el aficionado. Cada uno de sus relatos contiene ideas que darían para varias novelas. No había leído nada parecido desde la Trilogía de Marte, de Kim Stanley Robinson, que incluía capítulos plagados de ideas. Tipos como estos te hacen pensar si no se habrán dado un viajecito por el futuro para después regresar y dejarnos vislumbrar algunas de las maravillas (u horrores) que han presenciado.

Hay que tener en cuenta que Egan publicó los dieciocho relatos de esta antología entre 1989 y 1995, concentrándose la mayoría de ellos en 1990 y 1991. Después de leerlos, me doy cuenta de la gran influencia que ha tenido en otros escritores de ciencia ficción.

Los temas que toca Greg Egan abarcan diversas disciplinas: matemáticas (en las cuales está graduado), informática (es programador; interesante su novela ‘Ciudad Permutación’), física (la física cuántica está muy presente en su obra; ahí está la increíble ‘Quarantine’), biología, genética, inteligencia artificial, robótica, arte, filosofía, metafísica… Sus libros tienen fama de difíciles, y es verdad, escribe ciencia ficción hard, algo que hay que dejar claro, porque este tipo de literatura no gusta a todo el mundo por la acumulación de elementos y explicaciones científicas que contienen.

Egan te hace pensar.

Imagina un futuro en el que, cuando eres niño, se te inserta una red neuronal que va copiando tu cerebro hasta la última neurona, y que cuando llegas a una edad (normalmente los 30 años) en que el cerebro se va deteriorando, se extrae éste y se sustituye por un objeto esponjoso que únicamente se dedicará a controlar las funciones biológicas básicas, pasando el mando a esta red neuronal; este objeto será tu nuevo cerebro; ha ido aprendiendo, con ayuda de un dispositivo inteligente, a ser “tú” desde hace años. ¿Pero qué pasa en esos años previos a la sustitución, en los que sabes que tienes otro “yo” en tu interior? ¿Y las dudas, serás después tú mismo, recordarás cuál era tu juguete favorito? ¿Importa? ¿Te pareces a ese niño de 5 años, o a ese chico de 16; acaso no has evolucionado desde entonces, convirtiéndote en otra persona diferente de la que eras?

Imagina que se pudiese preparar el cuerpo de una persona (hombre o mujer) para llevar en su interior un cerebro, como si de un embarazo se tratase, y ser su sorporte vital durante dos años, tiempo necesario para tener listo el que será su nuevo cuerpo (un clon) igual al del antiguo dueño del cerebro (cuerpo que ha ido creciendo en una madre de alquiler y cuyo cerebro (el del feto) ha sido dañado a propósito por motivos “humanitarios”). El nuevo cerebro podrá ocupar su lugar en el nuevo cuerpo cuando este haya sido manipulado para su pronto crecimiento, y entrenado para su adaptación. ¿Qué sentirá esa persona llevando en su interior un cerebro? ¿Miedo, repugnancia? Pero también llevamos en nuestro interior un cerebro y unos intestinos, y no sentimos ese asco. (Claro, a no ser que pensemos en ello un poco.)

Imagina que se puede comprar un software que te haga creer en lo que sea, que te haga adepto a cualquier religión, real o inventada. ¿Cuándo dejas de ser tú mismo?

Imagina que pudieras describir a un software de arte tus ideas pictóricas para realizar todo tipo de cuadros, paisajes, autorretratos.... Obtendrías cuadros perfectos. Entonces, ¿por qué no limitarse a encuadrar un espejo?

Estos son sólo algunos ejemplos de las ideas contenidas en estos relatos.

EL ASESINO INFINITO. (****) Un yonqui de S puede cambiar la relidad, enviando todo lo que le rodea a una vorágine. Entonces mandan a un mercenario tras él.

EL DIARIO DE CIEN-AÑOS-LUZ. (***) Un experimento permite conocer lo que sucederá dentro de cien años, y que exista una cierta comunicación entre ese futuro y el presente.

EUGENE. (*****) La genética es capaz de proporcionar hijos a la carta, incluso seleccionar sus gustos musicales o su nivel de inteligencia, todo a petición de los padres y de su economía, por supuesto.

LA CARICIA. (*****) En una casa es descubierto el cadáver de una doctora. En su sótano es encontrada una criatura alucinante: una pantera con cabeza de mujer.

HERMANAS DE SANGRE. (***) Relato sobre el poder y la corrupción de las empresas farmacéuticas.

AXIÓMATICO. (*****) Existen ciertos programas (nanotecnología), que se pueden insertar y permitirte hacer algo que vaya en contra de tus principios.

LA CAJA DE SEGURIDAD. (****) Un hombre tiene la facultad de mudar de cuerpo cada cierto tiempo.

VER. (***) Un suceso traumático provoca en un hombre un cambio inusual: su percepción física ha cambiado, lo ve todo como si estuviese varios metros por encima de su cuerpo.

UN SECUESTRO. (*****) A un hombre se le exige un rescate por la liberación de su esposa, pero al llegar a su casa, ella está allí como si nada.

APRENDIENDO A SER YO. (*****) Al protagonista le insertaron la joya a los seis años. Ahora teme el momento en que tendrá que sustituir las funciones de su cerebro por las de la joya.

EL FOSO. (****) Una patóloga encuentra unos rastros de ADN muy extraños.

EL PASEO. (***) ¿Para salvar tu vida, te meterías un implante que trastocaría toda tu visión del mundo?

LA RICURA. (*****) Un hombre desea ser padre, así que compra un kit, La Ricura, que le permitirá quedar embarazado de un bebé en su propia casa.

HACIA LA OSCURIDAD. (***) Cada cierto tiempo aparece en algún sitio un agujero de gusano. Está descontrolado y hay gente que queda atrapada sin saber salir. Aquí entran en juego los Corredores, que se introducen para rescatarlos.

AMOR APROPIADO. (*****) Una aseguradora se niega a pagar el tratamiento completo al marido, gravemente herido, de la protagonista. Tendrá que elegir entre su muerte segura, o aceptar la técnica de soporte vital biológico: transportar en su interior el cerebro de su marido.

EL VIRÓLOGO VIRTUOSO. (****) Un virólogo ha encontrado una nueva manera de acabar con adúlteros y homosexuales.

CERCANÍA. (***) ¿Es posible conocer a otra persona tanto como a ti mismo?

ÓRBITAS INESTABLES EN EL ESPACIO DE LAS MENTIRAS. (***) Un extraño suceso ha separado a la población en grupos, cada uno con su propia religión. Cuando pasas cerca de una de estas zonas, te conviertes en adepto automáticamente. Sólo unos pocos logran evitar su influencia viajando por los bordes.
Profile Image for Claudia.
987 reviews716 followers
August 2, 2020
“Everyone is manipulated; everyone is a product of their times. And vice versa.
Whatever the unchangeable future holds, I’m sure of one thing: who I am is still a part of what always has, and always will, decide it.
I can ask for no greater freedom than that.
And no greater responsibility.”

This book goes straight to no. 1 in my personal top of collections. I never read anything like it, and I doubt there is another out there to match it (except, maybe another one of his, which I'm yet to read).

All stories are focused on questions about self-perception, identity, solipsism, personal choices and consciousness, through the most original, bizarre, shocking and mind-blowing ideas ever to be found in fiction. The mix between philosophy and hard science-fiction ideas might sound incompatible, but Egan makes it sound so natural and plausible.

The Infinite Assassin - how much of yourself are you going to sacrifice in order to perform your given task? A tale of a myriad possibilities, all converging towards the same endpoint.

The Hundred Light-Year Diary - time travel at another level. Can you change who you are, when reliving the same life again?

Eugene - if you could conceive the perfect human being by gene altering, would you do it or leave nature takes its course?

The Caress - based on Fernand Khnopff's painting with the homonym title. If you had rights of life and death over someone, would you reclaim them? How far would you go in the name of the art and own pleasure?

Blood Sisters - do you get as much as you give, when it comes to the loved ones? Truth is, you’re never going to know a person completely, no matter how close to you.

Axiomatic - if someone you love would be killed without a reason, how would you cope with that? Would you be able to move on without answers, would you forgive the killer, or would you want revenge? Would you be able to live with yourself afterwards?

The Safe-Deposit Box - a story about consciousness; are your actions/appearance what define a person? Are you the same today who you were yesterday?

Seeing - if your life would be turned upside down completely, will you be able to cope with it? Will you find the resources to move on with your life?

A Kidnapping - if you love someone deeply, how far are you willing to go to keep them safe? What would you sacrifice? And keeping them safe is it only for their sake or for your own (too)?

Learning to Be Me - what makes you, you: your cells, neurons, emotions, consciousness, thoughts, actions?

The Moat – written 25 years ago and it seems like yesterday; deals with racism, immigrants, but also with morality. What makes a person worthy to accept in a society? Is DNA defining for who we are?

The Walk - when a killer plans to kill a victim, who really dies inside?

The Cutie - Would you bring into the world a child, knowing it has just a few years to live? Would you suffer less if your child would die because of its disabilities than you would if it were perfectly healthy? The most heartbreaking, it ripped my heart apart.

Into Darkness - sacrificing oneself for the good of others.

Appropriate Love - the sacrifice of a woman to save her husband's life. The most bizarre; it should be a sick concept, strangely it was not.

The Moral Virologist – based on HIV, it's a fanatic’s quest to eradicate adultery. However, it’s too near to what is happening now with the pandemic; gave me the chills.

Closer – follows the same concept as in Learning to Be Me . If you'd love your partner with all you heart and had the means to also know them completely, would you do it? Is it the best choice or some mystery is preferable?

Unstable Orbits in the Space of Lies – would you remain forever free if you don’t follow other’s beliefs?

So, if you like challenges and ingenious ideas, you wouldn’t want to skip this collection; there is so much food for brain here that will satiate your thought-provoking hunger for quite some time.
The number of parallel worlds is uncountably infinite—infinite like the real numbers, not merely like the integers”
Profile Image for Carmine.
609 reviews79 followers
April 21, 2020
Uno, nessuno e centomila al tempo di un futuro ipotetico

"Il mio sogno è sempre lo stesso, ed è un sogno molto semplice. Sogno di avere un nome. Un nome solo che non cambia mai e che è mio fino alla morte. Non so quale sia il mio nome vero, ma questo ha poca importanza. Sapere che ho un nome mio mi è sufficiente."

"Una civiltà del futuro sembra abbia cercato di costruire un wormhole che permettesse loro di prelevare campioni dal lontano passato, a scopi di studio. Ma qualcosa non ha funzionato: tutt'e due le estremità dell'oggetto sono sfuggite al controllo. Questo, ritiratosi e deformato, da una sorta di grande autostrada del tempo, che collegava tra loro due epoche geologiche, si è ridotto a un passaggio minuscolo."

"...generare una mappa particolareggiata del mio corpo, fino al livello cellulare, e questa mappa comprendeva la descrizione di ogni neurone del mio cervello, con ogni connessione sinaptica. Mi ero comprato una sorta di immortalità: qualunque cosa succedesse a me, quella ripresa del mio corpo poteva risorgere come Copia: un complesso modello computerizzato, inserito in una realtà virtuale."

Se mi chiedessero suggerimenti circa una lettura originale e ricchissima di spunti a livello scientifico-intellettuale, non esiterei assolutamente a nominare suddetta raccolta. Superata la difficoltà del linguaggio tecnico adottato in molti racconti (si passa dalla genetica alla matematica, senza precludersi discese nella fisica quantistica o chimica), si dischiude agli occhi del lettore una forza immaginifica senza pari, capace di trattare senza banalità né prevedibilità la relatività del tempo, l'interazione uomo-macchina, il peso della scienza nelle comunità del futuro e la definizione di identità a livello sociale, scientifico e tecnologico - i migliori raccolti sono appannaggio di quest'ultimo argomento.
Scritta agli inizi degli anni '90, la raccolta, in alcuni casi, si mostra quasi profetica per certi decorsi; in altri, invece, coglie sfumature e sottigliezze della nostra percezione per proiettarle in ipotetici contesti capaci di configurarsi come autentiche violazioni dei propri confini (fisici, mentali e sociali). Di seguito sono riportati i soggetti dei racconti; vengono esclusi dal compendio sviluppi narrativi, indagini esplicite sulle singole poetiche e, chiaramente, i finali.

L’assassino infinito 4★
Una droga che permette transazioni spazio-dimensionali; un assassino alla ricerca di una vittima “particolare”. Prosa che esonda nel dettaglio tecnico, ma l’idea affascinante resiste sino alla fine.

Il diario da cento anni luce 5★
Storia di stampo filosofico-esistenziale ove l’uomo, in un gioco di specchi, testimonia dal futuro per le proprie controparti del passato.

Eugene 4 ★
Decidere prima della nascita le caratteristiche genetiche, psicologiche e intellettive del soggetto. Gattaca del 1997 ha più di un debito verso questo racconto.

Carezza 5★
Poliziotti silenziati psicologicamente per esercitare al pieno le proprie funzioni; artisti ossessionati dal costruire il proprio frutto artistico. Storia di identità compromesse e ricostruite alla bisogna: soggetto weird per una vicenda perfetta nel suo falso equilibrio.

Sorelle di sangue 4★
Due sorelle condividono la medesima vita, finché una malattia impone un crocevia di non ritorno. Sottotesto di sfiducia verso il metodo scientifico attualissimo e per certi versi condivisibile: si ragiona per statistica e macro-gruppi, non a livello individuale. Qualche sviluppo ingenuo sul finale non pregiudica la forza del racconto; ottima la componente introspettiva.

Assiomatico 4.5★
La possibilità di assumere impianti capaci di rimodulare l’intelaiatura neurologica, solo temporaneamente, per acquisire nuove percezioni. A quale prezzo?

La cassetta di sicurezza 5★
Un individuo, ogni giorno, si sveglia nel corpo di un altro e vive la sua esperienza quotidiana; e così via negli anni a venire, senza legarsi né a un nome né a un'esperienza propria. Classico esempio di racconto perfetto nel moltiplicare nell'ordine dell'infinito il concetto di individualità e sua riproducibilità in differenti momenti e contesti.

Vedere 3★
Idea di partenza al fulmicotone, brillante; sviluppo un po’ ridondante. Rimane simpatico il gioco di prospettive.

Il rapimento 5★
Quale il discrimine dettato tra l’uomo e le sue scansioni, capaci di albergare in uno spazio virtuale e perdurare con tutte le caratteristiche fisiche e psicologiche ereditate? Qua a dover spendere qualche ringraziamento è il (bellissimo) videogioco della Frictional Games del 2015: Soma. Anche San Junipero - puntata della terza stagione di Black Mirror - potrebbe aver attinto dalla fonte comune.

Imparare a essere me 5★ (e qualcosa di più)
Se il racconto precedente è il seme filosofico della Copia, qui l’intuizione attecchisce nelle modalità pratiche (tecnologia leggermente diversa). Il concetto di identità - e percezione della stessa - diventa solamente una questione di relatività. Inquietante e vertiginoso nelle potenzialità suggerite. Forse il migliore racconto della raccolta per distacco.

Il fossato 4★
Sostituire le quattro basi azotate del normale corredo genetico: quali i vantaggi e gli svantaggi di questa nuova piega evolutiva? (Qualche riflessione a margine sui disastri ambientali futuri e le frange estremiste di destra.)

La passeggiata 4★
Storia di matrice esistenziale, con contesto surreale e sarcastico a incorniciare il tutto.

La Carina 5★
Figli-surrogato per appagare il senso di maternità/paternità. Sull’egoismo e il senso d’amore, in egual misura, si costruisce una vicenda sincera ed esaustiva sul significato di essere genitore.

Nel cuore delle tenebre 4★
Un wormhole si materializza, randomicamente e senza soluzione di continuità, sulla Terra: la sua manifestazione è una sfera di pura tenebra attraversabile. Soggetto interessante che sostiene il racconto da solo; la vicenda narrata e il protagonista non lasciano troppo il segno.

Il dovuto amore 5★
Racconto terrificante, capace di ridefinire i confini della vita e le modalità con cui possa essere veicolata/conservata per preservare l’individuo: ancora una volta la gravidanza diventa un pretesto per interrogarsi sull’identità e cosa effettivamente la determina (i ricordi? l’obbligo di un amore passato? lo stesso cervello in un corpo nuovo?).

Il virologo morale 3.5★
Un invasato religioso progetta un virus simil-Aids per punire sodomiti e peccatori carnali. Da un soggetto abusato che più non si può, Egan riesce a costruire un’intelaiatura scientifica anche verosimile (sempre rimanendo in ambito fantascientifico). I giorni del Covid-19, purtroppo, fanno risaltare con involontaria spietatezza le fasi in cui il protagonista diffonde il contagio in giro per il mondo.

Più vicino 5★
Annullare sempre di più le differenti percezioni dell'individuo: tutta quella matrice personale di ricordi ed esperienze che lo configurano come unico rispetto all'altro. La tecnologia della gemma si ripropone anche qui, estremizzata negli slittamenti uomo->gemma->corpo e differenti combinazioni degli stessi elementi. Nell'amara conclusione si ritrova il cuore pulsante che alberga nella struttura fantascientifica imbastita da Greg Egan.

Orbite instabili nello spazio delle bugie 3★
In un ipotetico mondo post-apocalittico, l'umanità si distribuisce a chiazze di leopardo: questi centri di aggregazione sono detti accentratori, e la loro peculiarità risiede nella differente ideologia religiosa. Blanda critica ai fondamentalismi religiosi e la loro capacità di arricchire le proprie fila di proseliti, ma il soggetto è moderatamente interessante. Rimane il racconto meno efficace, purtroppo.
Profile Image for Brian.
Author 1 book1,137 followers
August 7, 2016
Excellent collection of sci-fi short fiction, told in the key of Philip K. Dick but with much better characters and dialogue. Some of the ideas presented in this collection are haunting and seem day-after-tomorrow possible; Egan seasons his stories with just the right amount of science and technology to give the reader a sense of realism amidst the unfolding dystopia.
Profile Image for Javier Ventura.
154 reviews60 followers
December 28, 2023
Pues tenemos aquí una jugosa colección de relatos de CF, escritos por este autor australiano, que la verdad es que no conocía, y caracterizados todos ellos por el desarrollo de una idea sobre la que especula, llevándola al límite de sus consecuencias, centrándose sobre todo en asuntos como el desarrollo biotecnológico, el control genético y neurológico, y la identidad del individuo enfrentado a problemas éticos derivados precisamente de dicha evolución tecnológica. Hay mucho de filosofía, mucha reflexión, y sobre todo muy buenas ideas que hacen que cada relato suponga un reto para el lector.
Si bien es cierto que los dos primeros cuentos parece que exigieran haber realizado un máster en Física Cuántica, un doctorado en Matemáticas avanzadas y estudiar Termodinámica en tus ratos libres, hasta el punto que una película de Nolan parezca que tenga la complejidad de un capítulo de Caillou; si bien es cierto todo eso digo, también lo es que a partir del tercer relato hasta te vas enterando de algo, y llegando a “la caricia”, y habiéndole cogido el tranquillo al autor, ya vas siendo consciente de lo geniales que pueden llegar a ser estas historias. “La caja de seguridad”, “Aprendiendo a ser yo”, “ver”… son muchos los relatos, y todos muy buenos. Podríamos decir que es algo así como ver “Black Mirror”, que para quien conozca esta fabulosa serie, ya sabe a lo que me refiero.
Muy recomendable. Si te gusta la Ciencia Ficción realista (nada de naves ni marcianos), y te gusta darle un par de vueltas a las ideas más interesantes y retorcidas, este es tu libro.
4,5
Profile Image for Sara Mazzoni.
459 reviews156 followers
August 20, 2021
Axiomatic è una raccolta di racconti di fantascienza cyberpunk, o post-cyberpunk, ambientati spesso sui fondali polverosi di un noir (poliziotti, investigatori privati, situazioni “muscolari”) che nei momenti migliori prende la strada dell’assurdo, dell’imprevedibile perché improbabile.

Il cyberpunk si trova nel tema ricorrente del potenziamento dell’umano, in virtù del quale l’uomo vive la propria mente e il proprio corpo come una realtà biologica aumentata attraverso dispositivi di sua invenzione. La mente è motrice di una forza psichica che deriva sempre dal concreto, dall’organo cervello, e, per quanto immateriale, la sua energia può essere dunque influenzata e manipolata attraverso l’hardware del corpo. Ma la vera natura della mente rimane misteriosa in racconti (meravigliosi) come Imparare a essere me o La cassetta di sicurezza, dove Egan si interroga su cosa sia l’identità, se essa sia replicabile, e in che modo.

I racconti di Axiomatic sembrano ambientati tutti nello stesso universo, simile a quello del romanzo La terra moltiplicata, e ricorrono infatti i motivi della copia, della replica e della moltiplicazione dell’Io, che rappresentano l’infinità della natura umana, o quanto meno l’infinito delle possibilità – in questo senso Egan è lo “scrittore quantistico” per eccellenza –. L’idea di modifica genetica appare spesso, con le sue chimere (La carezza), e ogni tanto Egan sconfina dalla sua hard sci-fi in territori surrealisti e simbolisti.

Pur essendo lo stile di Egan freddo, oggettivo e minimale (lontano dalle allucinazioni dickiane o dalle punte di lirismo di certi racconti di Ballard), le situazioni che descrive risultano lisergiche: Egan provoca nel lettore il senso dell’aberrazione, della violazione della norma, mostrando realtà alterate rispetto a quella che siamo abituati a considerare univoca e irreversibile nelle sue leggi. Ma è proprio l’univocità che spesso non esiste in questi racconti, perché ogni cosa è in qualche maniera moltiplicata, come la coscienza umana in Imparare a essere me e l’identità del protagonista di La cassetta di sicurezza, che ogni giorno si sveglia in un corpo e in una vita diversi.

Alcuni episodi paiono più dei bozzetti che dei racconti veri e propri, e si basano su un’unica trovata esposta ma poi rapidamente chiusa senza un vero compimento narrativo. Lo scrittore sembra incline a sviluppare con maggior perizia la parte iniziale dei racconti, dove la sua fantasia si sbizzarrisce nell’immaginare scenari fuori dall’ordinario, condendoli con dettagli talmente affascinanti da facilitare non poco l’immedesimazione del lettore. Superata questa fase, i racconti tendono a risolversi sbrigativamente, non concedendo la medesima perizia alle parti conclusive. Ciò detto, rimane una raccolta di fantascienza vibrante e ancorata al contemporaneo, anche se è stata pubblicata ormai venti anni fa.

EDIT agosto 2021, rilettura:

L'ho riletto dopo qualche anno e confermo molto della recensione precedente. L'ho apprezzato ancora tantissimo. Questa volta ho trovato meno fuori fase le parti finali dei racconti, la struttura usata da Egan ha avuto più senso per me durante la rilettura.
177 reviews64 followers
November 20, 2011
Axiomatic is an absolutely incredible collection of hard science fiction short stories, comparable to Ted Chiang's best work. Reading this book meant being bombarded by idea after idea, challenging my imagination as well as thoroughly taxing my scientific knowledge. The biologically-leaning stories were the easiest to comprehend for me, as I have tertiary biological education. High-school physics (and my history of reading sci-fi) was enough to arm me for the rest of the stories, although some concepts still came close to going right over my head.

This collection was first published in 1995, and most of the stories are from 1989-1992. As a result, sometimes the technology described can be a little dated, but this doesn't diminish the validity and innovation of the narrative ideas. It's also worth noting that Greg Egan is Australian, and so many of these stories are set in Sydney; it's nice to see my home town pop up in science fiction.

Despite the hard science, the current running through this book is a philosophical one: exploring the ramifications of scientific advances on humanity. Many stories were set in an optimistic future; yet while the technology in these futures could be viewed as beneficial to society as a whole, there are always negative consequences for the self. That was a major theme of this collection: the definition and boundaries of the self, and how the self can be questioned, altered and corrupted via technology.

The best stories of this collection — and I could easily place half of the 18 stories in that category — blew my mind, shocked me, entertained me, and will stay with me for a long time. The handful that didn't have this effect were still very well written and thought provoking. One story in particular ("Into Darkness") I would count as the best sci-fi short story I've ever read, just from the sheer audacity of the idea, and how it's executed.

I cannot recommend this book enough to anyone who enjoys hard science ficiton. Greg Egan's novels, and other two short story collections (Luminous and Oceanic), are now going to the top of my BookDepository wishlist.
Profile Image for Ellis ♥.
952 reviews10 followers
September 30, 2022
Axiomatic è un'antologia che ha l’impeto di un boomerang… Si tratta di storie che ti proiettano lontano, partendo da presupposti scientificamente convincenti, e poi ritornano con grande impeto per indagare tanto su quella società futuribile quanto sulla nostra.

L’assassino infinito ⭐⭐
Un protagonista molto valido che, nell’ideale di Egan, sarebbe dovuto riuscire a reggere sulle sue spalle il peso dell’intero racconto ma non è così, il taglio scientifico caratterizzato da viaggi interdimensionali e annesso ventaglio infinito delle possibilità è poco chiaro. Tenta di risollevare le sorti della storia con un plot-twist interessante, ma è un obiettivo raggiunto in parte proprio per la frettolosità di questo epilogo.

Il diario da cento anni-luce ⭐⭐⭐⭐⭐
Neanche minimamente paragonabile al flop del racconto precedente. Il punto nodale è il libero arbitrio. Ogni elemento è ben equilibrato: lato sci-fi, un pregnante senso di melancolia e ineluttabilità del destino, è scritto talmente bene che l’immedesimazione era alle stelle.

Eugene ⭐⭐⭐ e mezzo
I termini tecnici fanno scemare l’attenzione, ma è un racconto valido e – in particolare per la sua intelaiatura stilistica - più sobrio e meno cervellotico rispetto agli altri due. Visto l’argomento trattato, questa risorsa si sarebbe potuta sfruttare maggiormente, coglierne a piene mani e rimodularla in maniera più incisiva.

La carezza ⭐⭐⭐⭐⭐
Destabilizzante è l’aggettivo che calza a pennello per descrivere questa storia. Leggendola ho provato sensazioni antitetiche che mi hanno sconvolta, prima fra tutte un forte senso del perturbante; confrontandomi con gli altri partecipanti alla condivisa, abbiamo notato un punto di contatto con il celeberrimo manga (e anime) Full Metal Alchemist.

Sorelle di sangue ⭐⭐⭐
Scevro dal taglio fantascientifico, più realistico e accentrato sul lato umano. Soddisfacente e angosciante visto il periodo che stiamo vivendo!

Assiomatico ⭐⭐ e mezzo
L’elemento cyberpunk avrebbe potuto essere sviluppato meglio, ho avuto la sensazione che fosse più una bozza che non un racconto compiuto. Insomma, senza infamia né lode.

La cassetta di sicurezza ⭐⭐⭐⭐ e mezzo
L’identità è il leitmotiv del racconto. Egan punta su uno stile minimale che ci permette di affrontare un vero e proprio viaggio all’interno della psiche umana. Un'intuizione vincente dalla quale sarebbe potuto venir fuori un romanzo indimenticabile.

Vedere ⭐⭐
Scrivere un racconto imperniato sulla percezione distorta è stato un grosso azzardo, il risultato è una scrittura impersonale e una narrazione piatta, poco elaborata.

Un rapimento ⭐⭐⭐⭐
Un racconto che mi ha fatto pensare all’episodio “San Junipero” della serie TV Black Mirror, la combo dilemma morale + svolta “technothriller” è efficace.

Imparare a essere me ⭐⭐
Premio l’originalità e la cura nel tratteggiare l’introspettività del protagonista, ma perde molto nello sviluppo risultando confusionario.

Il fossato ⭐⭐⭐⭐
Lungimirante nello svisceramento di tematiche attualissime e l’averle celate sotto le mentite spoglie di un racconto futuristico (con un accenno di solar-punk?) è un esercizio di scrittura lodevole. Stavolta, le digressioni scientifiche non sono state ridondanti, anche se la terminologia settoriale mi ha un po' rallentata, ottima la trovata di questo fantomatico superuomo. Disturbante.

La passeggiata ⭐⭐⭐⭐⭐
Esistenzialismo allo stato puro, il dialogo tra i due interlocutori è memorabile e, in punta di piedi, riesce a instillare riflessioni da metabolizzare anche a lettura ultimata.

La Carina ⭐⭐⭐ e mezzo
… o di come mortificare un concetto spinoso come la maternità. Siamo presenti ad una vera e propria degenerazione dei valori concernenti il senso materno. Angoscioso.

Nel cuore delle tenebre ⭐⭐⭐
L’uomo e il wormhole; il protagonista ci racconta la sua missione non lesinando considerazioni sull’ineluttabilità della morte e lo stress mentale (e fisico) che comporta. La figura del Corridore ha richiamato alla memoria echi da “La lunga marcia” di Stephen King.

Il dovuto amore ⭐⭐⭐⭐ e mezzo
Parla di quell’incolmabile senso di vuoto che resta quando una persona che amiamo muore e di come ci ingegniamo a trovare soluzioni pur di colmare quella mancanza. È tanto doloroso quanto significativo.

Il virologo morale ⭐⭐⭐
Quando il fanatismo religioso si accosta alla materia scientifica il risultato è mera devastazione. Anche questo zeppo di nozioni tecniche, ma si fa leggere con piacere pur essendo abbastanza prevedibile.

Più vicino ⭐⭐⭐⭐⭐
Il mondo di riferimento è lo stesso del racconto “Imparare a essere me”, ma qui siamo saliti di livello. Mirando su uno svolgimento ingegnoso e peculiare riesce davvero a cogliere nel segno, encomiabile in particolare per quanto concerne la sfera psicologica.

Orbite instabili nello spazio delle bugie
Il peggiore della raccolta. Insignificante e facilmente dimenticabile.
Profile Image for Peter Tillman.
3,889 reviews443 followers
May 28, 2021
I'm pretty sure I wrote a review of this back in the day, but be damned if I or Google can find it. Anyway, a near -great collxn that I should reread. Here are 2 good reviews online:
Christina Schulman: http://www.epiphyte.net/SF/axiomatic....
"Egan's ideas stretch your head the way the better cyberpunk does, without cyberpunk's self-indulgent grime and alienation."
Danny Yee, http://dannyreviews.com/h/Axiomatic.html
"Egan's Axiomatic is a collection of short stories solidly in the classical tradition of science fiction. While some of the stories are based on physics (and particularly quantum mechanics), Egan also draws on more recent work in molecular biology and computer science for inspiration."

A number of these stories are available online:
The Moral Virologist: http://eidolon.net/?story=The%20Moral...
+ more?
26 more free Egan shorts here, as of 1/14/21: https://www.freesfonline.net/Search.html
[annoyingly, I can't link the actual search page]
This collection is on my 100 Best Ever list. If you like short SF and/or Egan: don't miss!
$3 Kindle, as of 1/14/21. Deal!
Profile Image for Bernhard.
71 reviews70 followers
October 15, 2021
“The number of parallel worlds is uncountably infinite – infinite like the real numbers, not merely like the integers – making it difficult to quantify these things without elaborate mathematical definitions, but roughly speaking, it seems that I’m unusually invariant: more alike from world to world than most people are. How alike? In how many worlds? Enough to be useful. Enough to do the job.”

Greg Egan’s short shorty collection Axiomatic starts with The Infinite Assassin, which I find quite difficult to explain to anyone who hasn’t read it. Basically, there seems to be some kind of “zone” inside a city in which spacetime gets distorted and it’s possible to “switch” between or “exist” in parallel universes. It’s actually quite confusing when you first start reading it. It’s also thrilling, especially for people who are interested in science.

These days it seems as if lots of what is usually labelled as hard science fiction really isn’t that at all. If one wants to read hard science fiction and - I can’t be stress enough this point - great science fiction, then Greg Egan should get the highest recommendation. Most of his stories have diverse and rather interesting takes on science, be it from the physics, biology or chemistry point of view. I was also surprised at how intimate some of the stories felt, considering this is hard science fiction after all and that Greg Egan focuses his stories a lot on ideas which eventually get mixed with the plot and characters.

With short story collections there are always some stories which stand out from the rest and some that feel like they are there just because the editors wanted more pages. In Axiomatic’s case, I would say that it is mostly the former. Greg Egan’s stories are so good that I often tried to just read one a day and enjoy it for a little while longer before moving on to the next. I can’t praise enough his writing, with its blend of science and character development in such a small amount of pages and I can definitely see myself rereading these stories again.
Profile Image for ✔️ JAVI ®️.
197 reviews15 followers
January 7, 2022
9/10 ⭐⭐⭐⭐⭐
Amantes de la ciencia ficción, elegid el momento del día en el que vuestras neuronas estén en su máxima, para que al leer estos 18 relatos puedan asimilar cada detalle que Greg Egan nos regala con semejante joya de antología. Ideas muy "locas" que Egan, con una base científica o física, consigue darles "cordura".
No es un libro con una frescura comercial como gozan las novedades o reediciones recientes. No. Es un libro de 1995 que puede que te haya pasado inadvertido como lo había hecho conmigo. Hasta que en un canal de Twitch (Gisbanos) la streamer del canal decide obsequiarnos con una lista de libros de ciencia ficción que, por el motivo que sea, no son muy conocidos aún teniendo mucha calidad según su criterio. Pues bien, después de varias semanas en mi estantería, puedo decir que varios relatos de esta antología se quedarán en mi memoria por mucho tiempo.
He tenido la misma sensación que con "El zoo de papel" de Ken Liu. Después de cada relato, pausa, para recrearme en lo que acababa de leer.
Me encanta esta clase de ciencia ficción con las reflexiones que aportan los mismos personajes en cada relato.


“_Supongamos que sufres un derrame _dije con labia_ que destruye una pequeña porción de tu cerebro. Supongamos que los médicos implantan una máquina para realizar las funciones que ejecutaba la región dañada. ¿Seguirías siendo "tú misma"?
_Claro.
_¿Y si lo hiciesen dos veces, o diez veces, o mil veces...?
_No, necesariamente.
_¿Oh? Entonces, ¿en qué porcentaje mágico dejarías de ser "tú"?”
Profile Image for Gavin.
1,141 reviews479 followers
June 8, 2020
(Probably 5 stars on re-read)

Phenomenal. (Usually not nice phenomena, but always strong phenomena.) Every one of these produced an effect in me, from deep grimace to snort to total pathos. It took me a month to read 18 stories, because it is stressful to encounter characters this vivid in scenarios this brutal.* Every story has an actual logic - often a fantastical one, like the retrocausal literally-hypothetical boddhisatva posthumans of 'Eugene'. He has few peers in thinking this hard and making you feel the thought. What Black Mirror could have been: thought experiments like self-aware spears.

Ranking:

The Hundred-Light-Year Diary
The Moral Virologist. (Nauseating, lyrical evil.)
Into Darkness
Axiomatic
Unstable Orbits in the Space of Lies
Learning to be me
Eugene
The Safe-Deposit Box
The caress
The Walk
Seeing
The Vat
A Kidnapping
The Cutie
Closer
The Infinite Assassin
Appropriate Love
Blood Sisters


The worst of these is still well above average for sci-fi - clever, satisfying plot, sympathetic characters, moment of awesome. (I tested this here; Egan's entry, weak for him, was still the best in the collection. It would be last, here.)


doing whatever it was designed to do. Enabling multiple orgasms of the left kneecap. Making the colour blue taste like the long-lost memory of mother’s milk. Or, hardwiring a premise: I will succeed. I am happy in my job. There is life after death. Nobody died in Belsen. Four legs good, two legs bad . . .



The next rack contained a selection of religions, everything from Amish to Zen. (Gaining the Amish disapproval of technology this way apparently posed no problem; virtually every religious implant enabled the user to embrace far stranger contradictions.) There was even an implant called Secular Humanist (‘You WILL hold these truths to be self-evident!’). No Vacillating Agnostic, though; apparently there was no market for doubt.


I could write something about each of these; sometimes hundreds of words. Next time.

* It is probably best to treat this book as 2 or 3 small collections, for savouring and emotional rest.

---


How does it do as serious science fiction?

Social development: A great deal. Personal identity is twisted and torn a dozen times, and he sketches the social structures which would have to arise when there are two of you, none of you, half of you, chimeras. The Ndoli devices illustrate that social consensus replaces philosophy for most people. When perfect cloning and brain transplants are available - when medicine's grasp over injury is total - he still brings it back to hard economics, the small print. Better on this than Chiang, his great peer.

Software development: Not a huge amount but enough. He knows that brain transplants couldn't work without software, and the Ndoli devices are an excellent picture of machine learning, even 25 years later, after the field became more than a toy.

Actual Science: Half of these stem from an extrapolation of current science (transplants, brain editing, cloning, brain emulation, BioArt), rather than say the apriori thought experiments of Chiang. And not just science: combinatorics! Actual probability! But even his flights of fancy (like the programmable wormhole with bizarre physics of 'Into Darkness') are internally consistent, and display serious attempt to take physics or biology seriously.
Profile Image for Derek.
551 reviews101 followers
July 22, 2014
If there's a common thread in this collection of short stories, it's "what makes me, me?"

From the opening story, in which a man travels the multiplicity of parallel universes, assassinating the people who cause breaches between them; to a pair of tales involving the use of neural implants to change what a person believes; to the stories about the Ndoli Jewel: a device that everybody has implanted in their skulls at birth, that learns everything they do, and is eventually used to replace the brain; most of the stories say "I think, therefore I am" is not enough. It is "I think, therefore I am me!"

In The Infinite Assassin, the protagonist knows that there are an infinite number of other copies of him in other parallel universes, and comforts himself with the thought that those that are "me" are the ones who succeed in their mission. But what would it mean if he fails?

In Learning to be Me, children taunt each other "are you the jewel, or are you human?" Of course, there's no way to know. 

In the title story, a man with moral qualms about killing wants revenge against the man who murdered his wife. So he gets a neural implant that makes him not care about the sanctity of life... Would he be guilty of the act of revenge? 

Most of these scenarios have been written before but, of course, Egan gives them a twist you won't see coming. Unlike most of his novels, except for the very first story in the collection, the science isn't particularly hard.
Profile Image for Damian Murphy.
Author 40 books191 followers
July 25, 2022
That these stories consist largely of thought experiments is fairly obvious from the beginning. Once you accept them as such they make for excellent reading. A handful of them approach perfection, exploring a particular idea from multiple angles without exhausting the possibilities, featuring just enough character and narrative to comprise a legitimate story—more would be too much—and engaging with issues such as time-travel, consciousness-transference, immortality, and various modalities of telepathy (among others) in exceedingly subtle, experiential, and personal ways. If SF is the fiction of ideas for a technological age (an arbitrary limitation, IMO, but one that's currently in vogue), the best stories in this book more or less define the mark.

Personal favorites:
The Hundred Light-Year Diary
The Safe-Deposit Box
Learning to Be Me
Closer
Unstable Orbits in the Space of Lies

Profile Image for Ben Loory.
Author 4 books723 followers
May 29, 2015
brilliant. every story is literally amazing and his voice is one of a kind-- so calm, understanding, intelligent, and rational, while still being fun (not funny but actually fun). there's a part of me that wishes he could actually land an ending, but i'm not sure it's even really possible in this mode. so don't wait for the big cathartic moment; i think he probably sees catharsis as a low-level trap.

anyway, i'll certainly be reading this book again. as well as all his others.
Profile Image for Pablo Bueno.
Author 17 books201 followers
March 20, 2015
Axiomático está considerada hoy en día como una de las antologías de relatos más importantes de la Ciencia Ficción de las últimas décadas. Ciencia ficción Hard. Muy hard en algunos casos.

Mi experiencia con este libro ha sido curiosa: para empezar, no soy un gran consumidor de este tipo de literatura salvo en su versión menos dura; para seguir, llegué a él con respeto y temor reverencial por todo lo que había leído al respecto y las innumerables referencias que existen. Sea como sea, tengo que comenzar diciendo que las expectativas no decepcionan. Axiomático es un monumento a la ciencia ficción más pura y racional que uno se pueda echar a la cara. Y lo es, fundamentalmente, por dos cuestiones:

-Por las ideas originales que contiene: la CF siempre ha hecho gala de una gran capacidad prospectiva y Axiomático, en esa línea, presenta un gran número de ideas sorprendentes que darían por sí solas para libros enteros. Además, están tratadas con verosimilitud y, en algunos casos, con un goteo de datos, de teorías y de cuestiones científicas que a veces se nos escapan, aunque no el fondo del relato.
-La búsqueda continua, audaz y sin concesión alguna del yo, del alma, de lo que nos hace pura e inalienablemente nosotros mismos que se dan en algunos de dichos relatos. Es una búsqueda que se da casi de un modo filosófico muy atractivo; es audaz porque las ideas son muy originales, como comentaba en el anterior punto y sin concesiones porque no hay precepto religioso, terreno inexplorado por la ciencia o elemento comúnmente aceptado que se salve de la quema: ¿dices que el alma está en el cerebro? Veamos cómo te comportas si te lo quito y lo sustituyo por una joya (mini-súper-ordenador) capaz de emular/copiar perfectamente tu personalidad. ¿Es el yo el conjunto de experiencias y recuerdos o no? De acuerdo, entonces estudiemos el caso del hombre que cada día se despertaba en un cuerpo distinto.

Egan desarrolla cada relato de forma exhaustiva, supongo que incluso científica, desgranando las consecuencias de los supuestos sin descanso. Su estilo literario es eminentemente pragmático, más centrado en lo que quiere decir que en cómo lo dice, sin por ello implicar que escriba mal. De hecho es notable la capacidad que tiene para esgrimir exactamente la palabra adecuada en cada momento. Por otra parte, me inquieta el hecho de que sus planteamientos muy a menudo parezcan tan plausibles, tan bien expuestos que se antojan casi predictivos a lo Asimov o Clarke.

Todos los relatos que contiene serían merecedores de ser reseñados y, de hecho, el único motivo por el que no le pongo 5 estrellas a este libro es, curiosamente, por honestidad. Dicen que para gustos están los colores y está visto que la CF Hard no es el mío. Disfruto mucho el placer intelectual de estas lecturas; siento una admiración sin límites por el oficio de escribir bien ejecutado y, quizá sobre todo, la originalidad continuada de Axiomático. La colección es magnífica, y las ideas que desgrana dignas de premio casi cada una, pero no es lo mío.

Por otra parte, y como suele suceder con todas la antologías, encuentro ciertos altibajos, aunque quizá sea, de nuevo, un simple tema de gustos. En lo particular, me marea a veces el juego de los universos paralelos y de los viajes en el tiempo. El caso contrario es “La caja de seguridad”, “el virólogo virtuoso” o “El foso”, cuyo final es tan sugerente que creo que daría para una novela más que notable. También "Órbitas inestables en el espacio de las mentiras", que cierra la colección, me ha parecido impresionante.
Profile Image for Javier Maldonado.
Author 8 books65 followers
January 6, 2021
4,5
Hace un tiempo comenté en twitter que Greg Egan estaba al nivel de estrellas actuales de la scifi como Ted Chiang (al menos en cuanto a la originalidad de sus ideas), y, sin embargo, seguía siendo un autor de nicho, ligado a la ciencia ficción en su variante más dura (hard science fiction). Ahora, terminado Axiomático, creo que lo anterior se debe en parte a que Ted Chiang posee una estilo más accesible y hay una intención literaria en sus relatos, en cambio, Greg Egan prioriza las ideas y la coherencia científica por sobre el estilo. Pero que no se malinterprete esto último. Ted Chiang también es un autor apegado al conocimiento científico vigente, pero Egan lleva esto al extremo, de tal manera que algunos de los cuentos resultan muy densos y difíciles de seguir. En ese sentido, mi principal crítica sería que todos los personajes que van apareciendo a lo largo de los dieciocho cuentos que componen el libro hablan igual, piensan igual, usan las mismas expresiones, porque son avatares usados por el autor para desarrollar escenarios hipotéticos, en futuros no tan lejanos, donde lo central son las tecnologías o conceptos científicos llevados a su extremo. Y acá hago el enlace con otra idea, porque a medida que iba leyendo Axiomático no podía evitar pensar en la similitud de los cuentos con la serie Black Mirror, principalmente por la forma en que se presenta a la ciencia como una moneda de dos caras donde las cosas a veces pueden terminar muy mal, planteando dilemas éticos complejísimos que dejaré que el lector descubra por sí mismo. Para finalizar, y en mi humilde opinión, Axiomático es una lectura imprescindible para cualquier persona interesada en la ciencia ficción, con algunos cuentos realmente brillantes, más aún cuando tomamos conciencia de que la mayoría fueron publicados a principios de la década de los 90.
Profile Image for Silver Keeper.
142 reviews
April 20, 2020
Un tripudio di idee spesso (fanta)scientificamente approfondite, alla faccia del classico technobabble.

Racconti disturbanti, penetranti, a volte lungimiranti.

Una gioia per la mente per chi cerca la "fantascienza delle idee".
Profile Image for Yon Salgado.
72 reviews5 followers
March 30, 2017
He necesitado unos días para decidir qué era lo que quería contar sobre Axiomático, porque creo que una reseña al uso quedaría muy superficial para lo que implica este libro.

Lo primero que debo decir, y que valga de aviso/sugerencia, es que son relatos que exigen concentración si quieres sacarle el máximo partido. Hay tramos de ciencia ficción hard, aunque creo que son sobrellevables con un poco de ganas.

Bien. Sin entrar a spoilers, ¿qué vas a encontrar en el libro de relatos de Egan?

Especulación en estado puro y en muchas de sus vertientes, aunque al autor australiano le gustan más unos temas que otros.

El eje central sobre el que giran todos los relatos es el de la evolución del ser humano y sus implicaciones éticas, físicas y teóricas. Lo que se llama el transhumanismo o cómo el ser humano trascenderá sus propias normas físicas en busca de una nueva evolución.

Lo interesante de la especulación de Egan es que escribe desde un concepto que no es propio, pero que trabaja como nadie que yo haya leído hasta la fecha: por primera vez la evolución humana no va a tener que ver con factores de adaptación generados por su entorno, sino con factores tecnológicos, sociales y éticos que puede controlar y modificar.

A partir de aquí, la magia narrativa de Egan te lleva a moverte por senderos sinuosos, escurridizos y, en casi todas las ocasiones, bastante perturbadores. Se pueden separar los dieciocho relatos en diferentes temas, siempre basados en un futuro en el que la raza humana ha evolucionado de alguna manera: bien por su comprensión del universo, por la aplicación de medidas tecnológicas que nos cambian en gran medida o bien por el uso de tecnología biológica que nos hace adaptarnos de diferente forma a nuestro entorno.

En todos los casos hay un futuro diferente. En todos los casos las preguntas que se plantean tocan el núcleo de lo que uno piensa, cree y percibe del mundo. Y eso increíble.

Todos los relatos te transportan a un pensamiento del tipo: “nunca vamos a llegar a ese extremo, ¿o sí?”.

Todos.

Y la gracia está en que las opciones que tiene la baraja de Egan son enormes y, además, algunas de las cartas no se ven, pero se intuyen. La forma del autor de envolver el sentido del relato, en un mundo diferente (excepto en un par que el mundo se repite) pero que a la vez parece tan tangible y real, hace que los pelos se te pongan de punta más de una vez. Es una sensación de: “podría pasar. Tiene sentido. No está diciendo ninguna locura”. Y eso en ciencia ficción creo que solo está al alcance de muy pocos.

No es un libro al uso, no esperes personajes que evolucionan, ni tramas con giros inesperados, ni siquiera un libro fácil de leer. No es un libro de divulgación, es ciencia ficción, muy hard en ocasiones. Pero cuando cierres el libro, o cuando acabes uno de los relatos, no podrás decir que te produce indiferencia.

A partir de aquí cualquiera que se ponga a leer Axiomático deberá hacerlo con una mente dispuesta a ver lo que Egan quiera que veas, a oír lo que Egan quiera que oigas y a pensar lo que buenamente puedas cuando tu sistema de valores salte por los aires.

Totalmente justificada la frase de la portada: “La mejor antología de ciencia ficción de los últimos veinte años”. Quizá con el permiso de La historia de tu vida de Ted Chiang (que creo que es bastante más asequible).

Una antología que recomendaría a cualquiera, siempre y cuando no sea el primer libro de ciencia ficción que toques o te acordaras de mi familia durante los restos.
Profile Image for Olethros.
2,699 reviews515 followers
June 10, 2015
-Frialdad, belleza y reflexión.-

Género. Relatos.

Lo que nos cuenta. Dieciséis relatos del autor previamente publicados en distintos medios entre 1989 y 1992 más dos inéditos, que desde premisas Hard (pero no desarrollos) de Ciencia-Ficción en cuanto a los conceptos y bases nos ofrecen diferentes ejercicios dramáticos que nos llevarán a conocer, entre otros, a un virólogo que cree en el castigo divino, unas personas que han leído ya sus diarios del futuro, el trabajo de creación de un bebé de capacidades inimaginables, varias quimeras, unas hermanas con genética enfrentada a las probabilidades y, sólo por citar algún ejemplo más, la preocupación de un hombre por la esencia virtual de su esposa, entre otros personajes, temas y asuntos.

¿Quiere saber más de este libro, sin spoilers? Visite:

http://librosdeolethros.blogspot.com/...
Profile Image for Adam.
558 reviews411 followers
September 25, 2008
I've only read some of this guy's stuff online, and once his short fiction appears in affordable versions i will snap it up. A hallucinatory, mind warping, and terrifying combination of Triptree jr.,Ted Chiang,Ballard, and Borges. Hard Science and painfully realized concepts that will effect the way you view each moment of your life.
Profile Image for Devero.
4,823 reviews
January 17, 2021
Antologia di Greg Egan la cui rilettura mi ha risvegliato molti ricordi. La lessi a Cuzco nel settembre del 2003 per la prima volta, nell'alberghetto "Tu Hogar" durante le serate di riposo dopo i giri turistici nella culla della cultura Inca.
Egan è un narratore molto bravo nelle storie brevi, specialmente partendo dai paradossi scientifici. Alcuni racconti sono molto profondi e incisivi, e legati all'epoca in cui sono stati scritti, come "Il Virologo Morale" che tratta, in fondo dell'epidemia di AIDS. Altri, come "Nel Cuore delle Tenebre" sono racconti d'azione che partono da un paradosso scientifico ben spiegato, e presentano una risoluzione enigmatica. Ma i migliori sono quelli che trattano del cervello, della mente, dei problemi neurologici connessi alla coscienza e all'identità, come "Imparare a Essere Me" e "Più Vicino" ma anche "Il Dovuto Amore". E poi c'è il racconto che chiude l'antologia, "Orbite Instabili nello Spazio delle Bugie" che è un vero capolavoro weird fantascientifico.
5 stelle ben meritate.
Profile Image for Matthew Gatheringwater.
156 reviews1 follower
February 22, 2009
Who are you, really? It isn't always easy to tell, especially when you live in a society where 18-year-olds routinely have their heads scooped out like melons and replace their brains with computers. Sure, the computer does everything the brain did and it is less likely to malfunction, but what if something does go wrong, just every now and then?

This is the premise of one of an interesting collection of stories by Greg Egan. Most of the stories have something to do with the way technology shapes our consciousness and identity. Sometimes the technology--like a simulated brain--seems less a fully imagined extrapolation of current technology than a necessary placeholder in a thought exercise but, in other stories, you get the sense that someone will have invented what you're reading about during the time you've been suspending your disbelief. This was all the more impressive to me when I realized most of these stories were written in the early nineties and I'm only now getting around to reading them in 2009.

Egan's stories lack much of the wonder and awe I enjoy in reading about the possible future, but they are probably more believable for all that. He takes a subtle and low-key approach. The narrator of the stories is not usually the person I think would be the most interesting, for example, but the narrator is always sincere and believable. Egan's characters' choices sometimes seem arbitrary and their motivations are not always explained, but then most living people strike me that way, too. By the time I finished reading these stories, I didn't feel Egan's imagined future was the one I'd choose for myself, but it probably was going to be similar to the one I'd end up with.

Some favorites in the collection:
Blood Sisters: differences between identical twins reveal a problem in medical ethics

Axiomatic: a great be-careful-what-you-wish-for tale involving the ability to change one's beliefs

The Moat: I liked the subtlety of this story, the way horror becomes yet another bit of everyday life we'd like to change and can't

Unstable Orbits in the Space of Lies: Here, in narrative form, is the feeling of what it was like to maintain a little intellectual integrity amidst the bizzaro syncretism of a Unitarian Universalist seminary. If only I'd read it before wasting three years of my life and $54,000.
Profile Image for Juan.
105 reviews12 followers
April 6, 2013
Esta es la primera vez que leo una novela de Greg Egan y tengo que decir que la experiencia ha sido más que satisfactoria.

Axiomático esta compuesto por una colección de relatos, todos ellos de enorme calidad, que se podrían encasillar dentro de lo que se denomina ciencia ficción dura (Hard SciFi).

Como decía, el libro consta de 18 relatos, algunos mejores que otros, pero todos con una gran capacidad de provocar en el lector momentos de reflexión que te acompañan durante varias horas después de su lectura. La cantidad de nuevas ideas y conceptos innovadores que aparecen en los relatos son abrumadores.

En general me han gustado todos los relatos, pero por elegir algunos que me han producido un mayor impacto, destacaría los siguientes: Axiomático, La caja de seguridad, Un secuestro, Aprendiendo a ser yo, El paseo, Hacia la oscuridad (buenísimo), El virólogo virtuoso y Órbitas inestables en el espacio de las mentiras.

Un libro ideal para, como ha sido mi caso, iniciarse en el Universo Egan.
Profile Image for Boy Blue.
573 reviews99 followers
January 3, 2023
Any Australian reading this collection will at some stage wonder why the hell Greg Egan isn't a household name. Why isn't he on the syllabus? Millions of young Australians have missed the opportunity to get hooked on literature through the gateway drug of science fiction. Maybe it's cultural cringe or maybe it's his hermitude but for some reason Australia's best science fiction writer is largely unknown in his own country. 

At it's best science fiction is a peerless genre. When author's futuristic visions soar on the wings of stunning prose, science fiction is glorious to behold. The trick is to strike a balance of narrative craft and scientific vision, and it's a hard balance to maintain. I love science fiction and I particularly enjoy reading work that was written decades before and seeing how divergent we are from the imagined realities or in rare instances how prescient an author has been.

There is definitely a slight flaw with Egan's work. It's an all-consuming obsession with the science at a detriment to the art of fiction. Egan's stories are dense in information and function much like a mathematical formula. Unfortunately, if you don't have the mind for it they can look a lot like the bunch of squiggles on the whiteboard from high school calculus. A great maths teacher will drum up passion in their students. They'll tell the story of calculus not just by describing the process of differentiation but by outlining the genesis of its creation and its exceptional uses; and hopefully finding the beauty in it. Unfortunately, some teachers will just have their class work through problems like automatons, learning the process but not the reason behind it. At times Egan can feel like the latter teacher.  

Egan's stories are often like the bioengineered products that so often feature in them. Each story is constructed with exceptional precision but much like a lab engineered product it is missing that spark that will take it from clinical dispassionate thought to gut wrenching emotion. The ideas themselves are worth the read alone and there's several stories where he's nailed the perfect blend of science and fiction. I look forward to exploring some of his novels now.
Profile Image for Pedro.
Author 5 books81 followers
October 31, 2021
Greg Egan pertenece a esa estirpe de autores que viven entre las sombras. Como J.D. Salinger, como Thomas Pynchon. No participa en las grandes convenciones de ciencia ficción, no firma libros. Lo poco que de él se conoce es que es matemático de formación y programador informático de profesión. Vive en Perth (Australia) y es vegano y ateo.

Lo desconocido del personaje probablemente haya afectado a su reconocimiento internacional. Pese a haber sido traducido en numerosos idiomas y poseer el reconocimiento de muchos de sus lectores, cuando uno lee a Greg Egan, lo primero que piensa es: cómo no he podido conocer esta mierda antes. Greg no cuenta con los premios que otros autores del género, muy inferiores a su escritura y a su planteamiento, han coleccionado a lo largo de los años.

Egan se decanta por lo que en el género se considera ciencia ficción hard. Que no es más que una manera de decir que sus relatos contienen una base científica con base real. En Axiomático, el lector podrá encontrar la mayoría de los clichés habituales del género: ruptura del espacio temporal, modificaciones biotécnicas, cuestionamiento de la identidad humana, viajes espaciales. Cada cual con una argumentación científica plausible, al menos eso dicen los que saben de ciencias.

Es probable que el lector llegue a sentirse sobrepasado por la argumentación científica. Un lector simple puede pretender una lectura de viajes en el tiempo, sobrándoles todo argumentario. No es éste el lector idóneo de Egan. No es necesario poseer un conocimiento científico para comprender sus textos. Yo al menos no lo tengo. Pero creo que sí para valorarlos en su justa medida.

Una lástima que Egan no tenga en la actualidad el respaldo de una editorial seria en España Publicó algo con Gigamesh. El volumen que llegó a mis manos contenía diversos errores de traducción. Muchas de sus obras son casi imposibles de conseguir.
Profile Image for Raul Ruiz.
116 reviews5 followers
February 7, 2018
Leer a Egan es pasarse la Ciencia Ficción en modo Dios. Acabarse el Dark Souls. El final boss para el que se inicia en el género. ¿Has leído a Egan? Si ¿No te ha gustado? Bueno no pasa nada, no te preocupes, es casi normal. Yo tardé 16 largos años en pillarle el punto. Pero si acabas pillándole el punto y te acercas a esta recopilación de relatos cortos vas FLIPAR como pocas veces. Porque ara bien o para mal, no hay otro tío como Greg Egan. Ponte un casco porque te va a reventar la olla.
Profile Image for Ricard.
385 reviews51 followers
March 24, 2015
Aquesta antologia m’ha obert els ulls cap a una Hard-SF que mai m’havia plantejat llegir. Estic confús, i sobretot, espantat per algunes històries molt creïbles però horrorífiques. Inicialment volia posar-li sols 4.0/5.0 perquè Egan utilitza una narració molt similar en tots els relats; però els conceptes són tan bons, i tenim aquí relats tan originals, que no puc treure-li el seu mèrit... Que parlem de contes escrits fins el 1992!
Volia quedar-me amb la simple recomanació, però per futures relectures, he decidit fer-me una guia sobre els Novum dels contes de Greg Egan.

Així que una mica per temàtiques aniré escrivint els petits detalls que tenim a cada conte (Aviso, estan aïllats per SPOILERS):

Part 1: La Física Quàntica: Els més bons per tenir un ritme trepidant i entenedor
El Asesino Infinito:
El Diario de Cien-Años-Luz:
Eugene:
La Caja de Seguridad:
Hacia la Oscuridad:

Part 2: La Biotecnologia
Hermanas de Sangre:
Axiomático:
Un secuestro:
Aprendiendo a ser yo:
El Foso:
El Paseo:

Part 3: La medicina portada a l’extrem:
Aquests són els CONTES HORRORÍFICS!!!
La Caricia:
La Ricura: OJO, és el primer conte que va escriure i publicar l'autor.
Amor Apropiado:
El virólogo virtuoso: El pitjor amb diferència...

Inclassificables:
Ver: O com riure’s de la societat.
Cercanía: O ser humà.
Órbitas inestables en el espacio de mentiras:

Tot això fa que jo ara vulgui llegir més de Greg Egan. Per veure com explota les idees.
Per qüestions finals, denotar que la traducció és pèssima, al castellà. Ple d’errors ortogràfics (manca d’accents, infinitius quan s’haurien de conjugar, i l’etern “segundo” quan hauria de ser “segundos”). Però compensa, perquè els contes són bons, i la lectura més que recomanable.
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