The Company You Keep, by Shruti Ravindran

Hallucinated voices can be helpful life guides, muses of creativity, and powerful agents for healing the fractured self.

Rosie’s marriage did not last long. But many months after she returned to her parents’ cottage on a south Indian tea estate, her husband’s voice rattled around her head like a vengeful earworm, berating her for her dark skin and overall worthlessness. One day, another voice spoke up. It was gravelly and hoarse, like a grandma who had chain-smoked cheroots for half a century. ‘There is a goddess within you,’ it rasped. ‘She can make you fairer and prettier. Listen to her instructions.’ That is how Rosie arrived at the beauty regimen she followed every day for the next 10 years: collecting excrement at dawn, and carefully smoothing it across her limbs and face.

The regimen caused her father, a widower, to eject her from his home. Rosie eventually found herself in a shelter on the outskirts of the city Chennai. Here, a kind young man informed her that she suffered from schizophrenia, and that the old lady didn’t exist. Rosie listened to what he said, but she was not sure she believed him. After all, the old lady said only what Rosie had been hearing all her life, from her mother, her friends, her husband, and her television set. They all spoke in one voice, telling her that dark skin was unlovable, that fairness was synonymous with femininity, and that she should whiten her skin at any cost.

 I first heard about Rosie from the social worker Vandana Gopikumar, co-founder of the Banyan, the shelter in Chennai where Rosie lives. She said hers was one of the most extreme cases she’d seen. ‘But what struck me then,’ she said, ‘was how much the voice reflected her socio-cultural background.’ Like many epiphanies, Gopikumar’s sounds startlingly obvious. It seems natural that imagined voices reflect the fears, anxieties and desires of their hearers, and for these emotions to be shaped, in turn, by the pressures and expectations of local culture.

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Snapshots of an AI's Psychedelic 'Dreams', by Emiko Jozuka

If you give an artificial neural network free reign to create something visually, what does it come up with? The answer: multi-coloured psychedelic landscapes with hybrid beasts and mutant horsemen.The images, which are as stunning as they are surreal, were created by Google’s image recognition neural network—a bunch of statistical learning models inspired by biological systems—in a project dubbed “Inceptionism”.

Researchers trained the neural network to recognize things like animals and objects in photographs by showing it millions of samples. Their aim is to hone a computer’s visual system so that it’ll be able to tell the difference between different objects and, in this case, interpret images in similar ways that humans do. For example, Google’s neural network can “see” shapes in images, in the same way that we can sometimes see the shape of an animal in a cloud.

The neural network is made of ten to 30 stacked layers of artificial neurons. The researchers feed an image into the input layer, with each layer communicating with the next until the network’s “answer” is produced from the final output layer.

The primary layers of the neural network identify relatively simple features such as edges or corners. Further up the chain, the middle layers interpret simple features that can suss out individual shapes like a leaf or a window. The final layers interpret the information collated from the first and intermediary layers so that the network can come up with something as complex as a tree or a house.

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Hibbert’s Ghosts: An Autopsy of the Unconscious, by EsoterX

“The cries of the dead are terrible indeed; you should try not to hear them” ― Philip K. Dick

Long before the Father of Psychoanalysis Sigmund Freud (1856-1939) arrived on the scene to remind us of the retrospectively obvious, yet poorly understood fact that we are all neurotic, sex-obsessed slaves of our id, inevitably traumatized by our childhood, and that “dreams are the most profound when they seem the most crazy”, English doctor, antiquarian, and psychical hobbyist Samuel Hibbert-Ware (1782-1848) was toying with the idea that metaphysical speculation regarding the origin of ghostly apparitions was a philosophical dead end, and that various species of specters and phantasms were a side effect of what he called “the association of ideas”, an acutely vivid, and conscious expression of what has remained dormant in our unconscious. That is to say, the specters of our consciousness were merely an associated chain of thoughts and feelings (even from infancy) which are revitalized due to some form of mental excitement. In short, Hibbert-Ware proposed that ghosts were peculiarly concrete, conscious expressions of unconscious associations, emerging from deep within our mental catalog linking emotions, predispositions, cognitions, and traumas, and as we were unconscious of the source of these re-emergent impressions that had suddenly leapt into consciousness, they seemed to spring forth from nowhere, like a ghost, one might say.

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The Brain Makes Its Own Ghosts, by Julie Beck

In a new study, researchers were able to induce people to feel a presence behind them using a robot, which has implications for understanding schizophrenia and consciousness itself.

 When I was little, whenever I climbed a flight of stairs in the dark, the climbing quickly turned to running. About halfway up the steps, every time, I was overcome with an unshakeable certainty that there was a monster behind me, chasing me. I won’t say I never get that feeling anymore, but I force myself to walk up the stairs slowly and calmly when it happens now, swallowing my fear. That’s called being an adult.

The sense of someone near you when no one is actually there is called “feeling of presence” or FOP, apparently, according to a new study in Current Biology that identified the regions of the brain associated with this sensation and, wildly, recreated it in a lab setting.

“Although it is described by neurological and psychiatric patients and healthy individuals in different situations, it is not yet understood how the phenomenon is triggered by the brain,” the study reads.
First the researchers, who mostly hailed from Ecole Polytechnique Fédérale de Lausanne (EPFL) in Switzerland, studied the brains of 12 patients with neurological disorders (mainly epilepsy) who had experienced FOP, and found lesions in three regions of their brains: the insular cortex, frontoparietal cortex, and temporoparietal cortex. These areas deal with self-awareness, movement, and spatial positioning, suggesting that when sensorimotor signals get confused, people can feel presences that aren’t there.

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The Ecology, Cosmos and Consciousness lectures series presents: Talking with the spirits: Mediumship and possession

The Ecology, Cosmos and Consciousness salon presents:

TALKING WITH THE SPIRITS: MEDIUMSHIP AND POSSESSION

Jack Hunter & Dr David Luke with special guest Don Santos

Tuesday, 29th, July, 2014. Entry £7 /£5 Concessions (on the door) Wine available October Gallery Theatre

Anthropologist Jack Hunter and psychologist David Luke will be discussing some of the material from their new edited book, Talking with the Spirits: Ethnographies from Between the Worlds – a collection of a dozen ethnographic studies of trance possession cults and mediums from around the world.

Talking With The Spirits: A Brief Introduction To The Anthropology Of Spirit Possession - Jack Hunter

Jack will give a brief overview of the historical development, and contemporary state, of the anthropology of spirit possession, exploring the many theoretical paradigms that have been applied (not always satisfactorily), to this perplexing human phenomenon.

Psychedelic Possession: The Growing Incorporation of Incorporation Into Ayahuasca Use – Dr David Luke

Shamans the world over use mediumistic techniques and commune with the spirits of the dead, and many use psychedelic plants, but strangely rare is it that anyone ever uses psychedelics and spirit possession together. David will explore why that may be, and why this unique practice is now growing in parts of the world.

Huichol Cosmology: A Mara'akame Shares The Wirraritari Cosmovision And Mythology - Mara’akame Paritemai (Don Santos)

In Wirraritari society the Mara’akames are medicine-men and leaders. There are different types of Mara’akame; those who simply sing and communicate with the spirits, those who do treatments with energy, extracting disease and materialising it as it is sucked out by the mouth, and those who sing and heal as Mara’akame Santos does.

Please RSVP on Facebook (afraid so) so that we can anticipate numbers:
https://www.facebook.com/events/241539126052207/

Free entry for anyone buying a copy of the Talking with the Spirits book (at reduced price of £15) at the door!

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How extreme isolation warps the mind, by Michael Bond

Sarah Shourd’s mind began to slip after about two months into her incarceration. She heard phantom footsteps and flashing lights, and spent most of her day crouched on all fours, listening through a gap in the door.

That summer, the 32-year-old had been hiking with two friends in the mountains of Iraqi Kurdistan when they were arrested by Iranian troops after straying onto the border with Iran. Accused of spying, they were kept in solitary confinement in Evin prison in Tehran, each in their own tiny cell. She endured almost 10,000 hours with little human contact before she was freed. One of the most disturbing effects was the hallucinations.

“In the periphery of my vision, I began to see flashing lights, only to jerk my head around to find that nothing was there,” she wrote in the New York Times in 2011. “At one point, I heard someone screaming, and it wasn’t until I felt the hands of one of the friendlier guards on my face, trying to revive me, that I realised the screams were my own.”

We all want to be alone from time to time, to escape the demands of our colleagues or the hassle of crowds. But not alone alone. For most people, prolonged social isolation is all bad, particularly mentally. We know this not only from reports by people like Shourd who have experienced it first-hand, but also from psychological experiments on the effects of isolation and sensory deprivation, some of which had to be called off due to the extreme and bizarre reactions of those involved. Why does the mind unravel so spectacularly when we’re truly on our own, and is there any way to stop it?

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Ryan Jordan - DIY Hypnosis and Hallucination Machines Workshop

This workshop will focus on building simple hardware synths and controlling lights with 555 timer circuits. Once the circuit has been built the participant will then construct a wearable set of goggles which will focus the lights directly into their eyes. The rate the lights flicker and the frequency of audio are synchronised and controlled by the participant so they are able to fine tune the device in order to reveal some unusual visual patterns. For example, you may see psychedelic patterns when the rate of the light approaches flicker fusion, or perceive circular motion when the position of the lights are offset from one another.

Saturday 10th May 2014 

13:00 - 18:00 [workshop]

19:00 - 20:00 [public performance: open to all] 

nnnnn, Unit 73a, Regent Studios, 8 Andrews Road, Hackney, London, E8 4QN 

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