Last night I happened across an interesting extract from a book on the subject of synaesthesia (synesthesia if you’re living in the USA), and found myself for the first time reading a scientific account of the role of emotion in reason, synaesthesia and our lives. Most interesting to me was the discussion in Section 9 of the extract on the way that we reject direct experience in our lives. The author notes that one of the synaesthetes he studied was actually prepared to reject his own direct experience of synaesthesia if a machine told him he didn’t have it or it wasn’t possible. It made me realise that we don’t have much faith in what we see, hear and experience in our lives, especially if it can’t be verified by what we see as mainstream science. Even worse, given that the majority of people have only a basic understanding of the current themes and debates in the scientific world, we reject our own reality in favour “scientific” truths that are behind the times.
Until I was fourteen, I assumed that everybody saw letters in colour. It came as a shock when I watched a Horizon documentary on the subject of synaesthesia, where individuals were asked during a study to colour in shapes according to how they saw them in their mind. In the first place I had no idea that not everybody could immediately associate a colour with a specific shape, music with a particular colour, and in the second, I immediately thought that quite a lot of the synaesthetes participating got it wrong. Of course the letter A is white. Everybody knows that, don’t they?
People who hear that I have synaesthesia generally treat me as highly unusual or almost like a freakshow. They want me to listen to things and describe what I see, or tell me what colour their names are. It’s impossible, though, to convey the reality of synaesthesia, given that I have access to an almost unlimited number of colours to pick from. I exist in a universe where there is a colour “R” and a colour “U”, for example. They’re very specific colours and I don’t like to say that they’re brown or off-white because what you might imagine is completely different to what I’m seeing. People generally feel better knowing that I’m somehow different, and that there’s a name that explains why I can’t see their reality, because of course their reality is real, and synaesthesia is an aberration. We’re very keen for there to be an objective reality that can be tested, and we don’t trust anything that hasn’t already been rigorously tested and verified by people in white coats. Whilst this is can be healthy in some instances, to reject our own realities purely because we’ve been told to by scientists who can’t prove that our realities are real, feels as though we’ve lost touch with a basic sense of trust in ourselves and what we experience. As long as our internal realities aren’t dangerous to ourselves and others, there is certainly scope for relying more heavily on what we live and experience as real. I’m certainly not waiting around for a machine to be built to “prove” what I already see and experience as a synaesthete.
I’ve been reading a great deal lately on beliefs and the way they shape our world, neuroscience and in particular neuroplasticity and the development of the way we relate to the world around us, and the idea of a subjective reality. Cytowic has taken the line, along with a variety of others in the field of neuropsychology, that what we think of as “reason” and “logic” is actually based on deeply rooted emotional understandings. We decide that we will choose “logic” either because it makes us feel safer than trusting “gut instinct”, mostly because people with doctorates don’t have a very good understanding of what gut instinct is, yet. But what is our logic, especially when science is a continually evolving area and knowledge is constantly changed, developed, torn down, rebuilt and re-assessed over and over. After spending nearly ten years at university, mostly in the current serials section of the library, I realised there was no way to concretise knowledge, as it is an ever-changing, fluid experience of what reality might or might not be. What is outlandish today will be accepted ‘fact’ tomorrow, and outdated and foolish the day after. Suddenly, given that we reason emotionally (whether we like it or not) and our perception of reality is determined by the structure of our brains, suddenly, it’s impossible to be “right” about things. We might decide we’re right, and gather evidence to prove it, but in the end, there will always be those who can identify their own version of “right” that disagrees with ours. Perhaps this is why we’ve abandoned faith in our own experience: a fear that we need to be “right” about things and demonstrate it with “evidence.”
Synaesthesia itself has gone through the mill when it comes to whether or not it’s real. For a long time, researchers assumed it was behavioural, that if we grew up learning the alphabet with coloured letters, we naturally spent our lives making a learned connection between certain letter and another colour. What that doesn’t explain are the many strange and unique phenomena surrounding synaesthesia, the fact that if you had two synaesthetes in a classroom with the same set of coloured letters, they would each decide those colours were wrong, and neither would agree on what the colours really were. Synaesthesia is that point where you begin to question the idea that it’s possible to see and experience an “objective reality”, and that everything you experience is funneled through the very personal make up of the brain in your head receiving it. When discussing synaesthesia with somebody recently, he suddenly said, astounded: “So I have no way of perceiving objective reality! It all depends on my brain!” Reality then is something inside us. You can’t even argue that if we touch a table we know it’s there, and we know it’s a table: quantum physics reminds us that actually, it’s only a table because we’ve observed it to be, and that it’s actually made up mostly of tiny little particles, and a great deal of space.
There is a mutually agreed sense of what reality is, or isn’t, and this is how society defines whether or not one is mentally healthy. That is a fairly sensible thing to do, given that certain psychiatric disorders can be highly damaging to both the individual and those around them if not treated as being unsuitable. What’s sad is that we often become convinced that there is nothing valid in our experience unless validated by other sources. I find myself with an urge to “prove” experiences, as though my having them isn’t enough, that I need to demonstrate that I’ve been tested and some external agent has demonstrated that my synaesthesia is indeed valid. Nobody has ever been able to demonstrate that I do have synaesthesia, but on the other hand, neither can they say that I – or anybody else who experiences it – doesn’t. It is so bound to everything I do, think and feel that I doubt, even if a machine came along and said I don’t have it, I would be able to give it up. When I think about the way that we treat mental illnesses, I’m reminded of the story in Girl, Interrupted by Susanna Kaysen, about the man who saw purple people. He spent a long time being investigated and told he was crazy because he saw purple people. Then one day he told people he didn’t see them anymore and they declared him sane. He still saw purple people, but just didn’t tell anybody about it. That reminds me that very often we can live with very different understandings of reality, see things that nobody else can see, and yet live normal, happy lives. Who’s to say the purple people weren’t there just because he was the only one who could see them? I’m the only one who can see letters the way I see them, music the way I see it. And yet there is no way to say that this reality of mine isn’t real, isn’t valid.
Synaesthesia has been instrumental in building Amnar and all my writing, and it’s something I think I’ll be devoting a few blog posts to over the coming days. I was informed a couple of months ago, when discussing the way that I write – using music to help me ’see’ the world I’m describing – was ‘false’ and I needed to get out and see the real world because I couldn’t possibly be able to use music. I was rather stunned, but then reminded myself that the individual in question wasn’t a writer, and more importantly, wasn’t me. I was informed that I couldn’t possibly ’see’ a world through music. That seemed slightly barmy to me, especially as until I was a teenager I thought everybody did it. As a child I thought all my friends could see what I saw, experience what I experienced, and live in the same way that I did. As an adult, I carry around in my head not just the experience of synaesthesia but this massive, ever-expanding world, which I usually access through the medium of music.
Sound and music have colour, light and shape. While all sounds produce visual responses in my brain, there is something unique about particular pieces of music that will instantly trigger very specific visual impressions of Amnar. I don’t need music to write in the sense that I’m quite capable of writing in silence, but there is something about music, about the visual triggers which pushes me to a state where I can write without thinking about it. This is so powerful that I can go back and read sections and not remember the words I used. Whether this is a form of psychic channelling, I refuse to comment on, because to me the experience is of seeing something very, very clearly and writing it down as fast as possible. I could, I suppose, draw or paint what I see, but writing is the medium I choose to express these ‘visions’, for lack of a better word. I will talk in other posts about the conscious use of synaesthesia to build Amnar.