A P McGrath

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July 23rd, 2021

7/23/2021

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A white plume moth (I think!) on a wall in north London this week.
​Different philosophical systems are like different languages. Each draws a slightly (or substantially) different picture of reality.  Having two or more languages is an enriching thing. We don't think of languages in themselves as being in competition with each other. There may be political or cultural considerations where a powerful country wishes to elimate or subvert the language of another. But the world-view that grounds one language doesn't nullify the world-view that grounds another. The language of an Amazonian tribe will be based on a different world-view of nature than the language of a western scientific country. I'm sure each can learn from the other.

Often the scientific world-view is seen as an opposition to more 'spiritual' world-views. Unless you believe fundamental truths are revealed through religious revelation, then foundational scientific or philosophical truths are based on axioms. These are strong first thoughts, irreducible to simpler thoughts, about the fundamental nature of reality.  They cannot be proven to be true but can be proven to be false. On the basis that 'nothing can be deduced if nothing is assumed', then all rationalist systems begin with an act of faith. 'We believe this axiom to be true.'

A simple but classic example of an axiom is the Euclidian rule that 'a straight line is the shortest distance between two points'. It can be 'proven' by considering its contradition. Thus the following definition: 'a straight line is the longest distance between two points' is an absurd concept. For some philosophers, this proves the axiom to be true necessarily. For others, it remains a strong thought but it is not proven beyond doubt. Their reasoning is that because it is a foundational position it requires an even more foundational footing to prove it true. Such a position can only prove it to be false. (Anything other than a straight line must, at the very least, be a curve.)

Einstein demonstrates Euclidean space to be false, yet geometry still works. It is a remarkably sucessful system, despite being founded on premises proven to be false. This is a key point about any rationalist system. Its axioms do not have to be true for the system to be a success. They are thought-tools to help us understand and give a richer reading experience of the world we live in.

Modern science is based on the axiomatic position that mechanical materialism is foundational. Whether or not this position is an absolutely true mapping of the ultimate nature of reality doesn't affect the enormous sucess of modern science. As with geometry, the system will work even if it were proved false. Maybe the main detriment would be to scientifically based atheism, but not on the workings of science itself.

Newtonian mechanics considers objects to be metaphysically inert. They are kicked into shape by the blind forces of nature; gravity, electromagnetism etc. This is an extremely successful way of understanding and harnassing the laws of nature for the greater good - or not, as is sometimes the case. There can be no doubting the success of modern medicine, engineering and computing. Equally there is the sense of wonder science fires up in us. Our knowledge of the planets and space, the world of quantum mechanics, the natural world of flora and fauna, the extraordinary story of evolution, has changed exponentially during the scientific era. It is supremely enriching.

Some philosophers question whether the axioms of science are the only axioms available to us to understand the deepest meanings of the universe. At its heart, science seems to treat the laws of nature as accidental to the material. They are a consequence of the material world. But the mindset of Solon's world consider the laws of nature to exist before the material comes into being and to involve intentionality - and eternality. There is mindfulness in the workings of the universe. Its laws are outside space and time. They come from somewhere else. But there are as many variations on this theme as there are philosophers. It is often closer to poetry as it is to modern science. It is endlessly interpretable. It is no surprise that many of the pre-socratic philosophers were poets.

I think it is important not to think of these other ways of seeing as an opposition to modern science. They don't constitute a competing scientific theory.
As I said at the beginning of this piece, it is akin to having a second language. It provides a different vantage point. It should be enriching.

Solon's story explores some of these other ways of seeing, but he is also a man of science. He believes the facts of the world are primary. Such facts are equally important to his poetic sensibility, both towards the natural world and human nature. He doesn't entirely dismiss mythologies or the gods because they are part of the world he lives in. No person can fully extract themselves from their milieu. Nevertheless he is also strongly skeptical
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July 09th, 2021

7/9/2021

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Picture
My neighbour's garage door and wall after sanding it down before he paints it.

9th July 2021

​Saint Augustine and Decartes ask a question: Suppose I discover that everything is an illusion, including my own existence, can I then truly say 'I do not exist'? Is this not a contradiction?  Augustine pushes this to a stronger form when he asks if it is possible someone could deceive you into believing you exist? If you are deceived then you exist. 'For if I am deceived, I am.'

How can I deny my own existence, given it is me who is being deceived? A person cannot say 'I do not exist' in the literal sense. No matter how much you are filled with uncertainty, there is a you that is experiencing it. The existence of the doubter cannot be doubted. Out of doubt arises its negation, a form of certainty. I exist.

If we accept this line of reasoning (and many don't), then doubt affirms the certainty that the 'I' exists. Maybe humans could be defined as 'clumps of doubt'. Maybe the famous axiom 'I think, therefore I am' should have been 'I doubt, therefore I am'. The doubting 'I' affirms the certainty that I exist. Certainty, therefore, arises from the fire of doubt. It is produced from its opposite.

For Augustine and Decartes the 'I' has a solidity to it, a unity that is complete and, indeed, eternal. It is self-sufficient and self-identifying. It exists before everything else. But what if the statement 'I do not exist' is not as contradictory as it appears? What if the clump-of-doubt is the truly first condition of thought? It is not self-sufficient, but an ungraspable and incomplete thing, unthinkable and unnamable, and too fluid to have any identity? It is a thing that seeks identity. It is formless and seeks form. It is a kind of chaos that seeks order. The Cartesian 'I' is a construct from it. It needs the 'otherness' of the world to begin to find itself. It finds identity in the objects ideas that surround it. The Cartesian 'I' is a construct of the Age of Enlightenment. It is an individuated, culturally specific thing.

The Enlightenment 'I' has a concrete objectivity to it. It re-affirms the objective nature of reality. If the solid 'I' exists then all the things I see around me are probably also solid. Furthermore, they exist in the way that I see them (i.e. the way a man of Decartes' time and place would see them). Put simply, I can affirm that things exist as I perceive them because of the type of 'l' that I believe exists (though this 'I' is blind to its cultural specificity and believes it - as with both Augustine and Decartes - to have an eternal p1reality).

We are back in the objective world where our doubt began. Should we not begin again to doubt our new found certainty? I believe that we should. Otherwise there is a stale evangelism. There must be a recognition that our certainty is a shaky, temporary construct. That is not to deny the importance of temporary certainty. Doubt is a kind of non-existence. We couldn't take permanent residence in it. How would we communicate with each other? How would this blog piece about doubt have the concrete qualities necessary for you to read it?

Let us push this a little further and make the claim that the objective world, which is characterised by 'limits' and individuation, arises from an infinite subjectivity that, unlike its opposite number, is unlimited by any constraints or definitions. The doubting 'I' is born in this formless place. Indeed the word 'born' is wrong; the 'I' is identical to this formless place. (By definition there is no subject/predicate dualism. There is no X that exists in a place Y. There is no 'I' in this formless place.)

If this fomless place has a reality, then the doubting 'I' is 'born' in a place where you are not a woman or a man. (Because by definition, everything is formless.) You are not a black person or a white person. You are not intelligent or stupid. You have infinite freedom. Every random event is possible - the way it is in dreams or poetry. Until, of course, you meet the cold tidal waves of reality where there are battles to be fought and lost, where you can be swept under without the help of others.

If this formless place is the fire that keeps the atoms moving, then it is always with us. If it is switched off, everything is switched off. Maybe it is a place of sympathy, questioning and imagination. It can push for the good. It ensures that some of the battles in the concrete world can be won.



​
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    Author

     A P McGrath was born and grew up in Ireland. He now lives in London and works in TV. He is the father ot three beautiful children. He studied English and Philosophy and then post-graduate Film Studies. 

    ​All photographs by A P McGrath

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