Think back to when you were younger – how many times were you exposed to technology in a day? Whether it was a phone, a computer or watching TV. The world has had a dramatic advancement in technology and the questions that should be asked are, “are we as humans becoming more robotic? Running day-to-day tasks repeatedly?” My aim with the project below and the help of Burning man is to try to make us human again by reflecting on the 5 senses. Part of my childhood in Kenya was filled with no technology at times especially because it was a third world country. Weather I spent an hour climbing trees or just playing several different sports – no technology was involved. From a more personal experience babies/ kids at the age of 1 are already watching TV and playing games on phones. Where were we 30 or 100 years ago and where are we now? Who are you? What is your identity? When was the last time you experienced something that moved you spiritually/ emotionally? The journey through a temple or certain spaces can personally move me at times. If it’s just experiencing the space or listening to religious hymns – having a connection with something greater than yourself can not be described but just needs to be experienced.
Art installation name: To Make One Human Again
Project Description Fractal geometry has always existed but was very recently discovered. The chosen design is based a fractal (as shown above) and the research of temples. At this stage in time everyone around has become very dependent on computers and technology as days go on – systematically – wake up, go to work, have lunch, work again, come home, sleep, repeat. It appears we have become robots running day to day tasks.
The structure is to have several entrances with a variety of different spaces – each space can be used in different ways. The proposed idea is to focus on most of the senses and finally introduce the user/ occupant to an area which can be used as he or she prefers. People who visit the installation will have a range of different background and want to reflect in different ways. The idea of interfaith participation with the installation will be a focus and even if one is an atheist, they should still be able to reflect with the installation. Experiencing the senses in the art piece/ sculpture shall take away the user from their day to day working/ life and try to make them experience a change in conditions which would make them feel “Human” .
Interactivity and mission
The proposal uses the 5 senses, so in order to enter into the main space, the user will need to experience one of the 5 senses. The space in the middle/ communal space can be used for multiple purposes (as burners see fit).
This is a preliminary installation for myself. The project is still at its concept stage and through experimentation and learning a working design can easily be constructed. The assembly process may need more than a one person (burner/ volunteers can help).
Although the burners may use this installation in different ways, possibly climbing it – the final product should be partially combustible, and any material left can be re-used by recycling.
The sensory installation will allow people to reflect with their inner self. Some memories are brought back with certain smells etc. For the installation to work, all the spaces must be kept clean at all times and each person’s privacy respected.
Philosophy of the piece Focusing on fractal geometries at university – I was drawn to looking at Sikh and Hindu temples. Some of these temples use fractals in their construction. I have studied and worked in the UK but was born and brought up in Kenya. I have come across a range of different people with backgrounds which vary dramatically. The first world counties highly depend on technology and even now certain third world countries value technology over day to day necessities such as food. The idea of using the senses allows technology to be minimised in the installation and for one to be made human again. This is one of my major motivations, however, the objective of the installation at burning man is to experiment with the scalability of materials, construction techniques and to provide a sensory experience.
The proposal of using the 5 senses.
Sight – Certain LED lights can be added to the structure – so that it is visible at night.
Smell – Scent infused timber can be used so during the burn, these can be released or as people occupy the space the timber can have a smell to it.
Touch – Some of the timber can be engraved/ have different textures
Taste – The users can sit in the space to have their snacks/ meals
Hear – Chimes or other instruments which harness the wind can be hung in this area.
First, second and third dimensions, and why fractals don’t belong to any of them, as well as what happens when you get into higher dimensions.
In this post, I’m going to try my best to explain the first, second, and third dimensions, and why fractals don’t belong to any of them, as well as what happens when you get into higher dimensions. But before getting into the nitty-gritty of the subject, I think it’s worth prefacing this post with a short note on the nature of mathematics itself:
Alain Badiou said that mathematics is a rigorous aesthetic; it tells us nothing of real being, but forges a fiction of intelligible consistency. That being said, I think it’s interesting to think about whether or not mathematics were invented or discovered – whether or not numbers exist outside of the human mind.
While I don’t have an answer to this question (and there are at least three different schools of thought on the subject), I do think it’s important to keep in mind that we only use math as a tool to measure and represent ‘real world’ things. In other words, our knowledge of mathematics has its limitations as far as understanding the space-time continuum goes.
1.0 Traditional Dimensions
In physics and mathematics, dimensions are used to define the Cartesian plains. The measure of a mathematical space is based on the number of variables require to define it. The dimension of an object is defined by how many coordinates are required to specify a point on it.
It’s important to note that there is no ‘first’ or ‘second’ dimension. It’s a bit like pouring three cups of water into a vase and asking someone which cup is the first one. The question doesn’t even make sense.
We usually arbitrarily pick a dimension and calling it the ‘first’ one.
1.1 – Zero Dimensions
Something of zero dimensions give us a point. While a point can inhabit (and be defined in) higher dimensions, the point itself has a dimension of zero; you cannot move anywhere on a point.
1.2 – One Dimension
A line or a curve gives us a one-dimensional object, and is typically bound by two zero-dimensional things.
Only one coordinate is required to define a point on the curve.
Similarly to the point, a curve can inhabit higher dimension (i.e. you can plot a curve in three dimensions), but as an object, it only possesses one dimension.
Another way to think about it is: if you were to walk along this curve, you could only go forwards or backward – you’d only have access to one dimension, even though you’d be technically moving through three dimensions.
1.3 – Two Dimensions
Surfaces or plains gives us two-dimensional shapes, and are typically bound by one-dimensional shapes (lines/curves).
A plain can be defined by x&y, y&z or x&z; more complex surfaces are commonly defined by u&v values. These variable are arbitrary, what is important is that there are two of them.
A surface can live in three+ dimensions, but still only possesses two dimension. Two coordinate are required to define a point on a surface. For example a sphere is a three-dimensional object, but the surface of a sphere is two-dimensional – a point can be defined on the surface of a sphere with latitude and longitude.
1.4 – Three Dimensions
A volume gives us a three-dimensional shape, and can be bound by two-dimensional shapes (surfaces).
Shapes in three dimensions are most commonly represented in relation to an x, y and z axis. If a person were to swim in a body of water, their position could be defined by no less than three coordinates – their latitude, longitude and depth. Traveling through this body of water grants access to three dimensions.
2.0 Fractal Dimensions
Fractals can be generally classified as shapes with a non-integer dimension (a dimensionthat is not a whole number). They may or may not be self-similar, but are typically measured by their properties at different scales.
Felix Hausdorff and Abram Besicovitch demonstrated that, though a line has a dimension of one and a square a dimension of two, many curves fit in-between dimensions due to the varying amounts of information they contain. These dimensions between whole numbers are known as Hausdorff-Besicovitch dimensions.
2.1 – Between the First & Second Dimensions
A line or a curve gives us a one-dimensional object that allows us to move forwards and backwards, where only one coordinate is required to define a point on them.
Surfaces give us two-dimensional shapes, where two coordinate are required to define a point on them.
Here is a shape that cannot be classified as a one-dimensional shape, or a two-dimensional shape. It can be plotted in two dimensions, or even three dimensions, but the object itself does not have access the two whole dimensions.
If you were to walk along the shape starting from the base, you could go forwards and backwards, but suddenly you have an option that’s more than forwards and backwards, but less than left and right.
You cannot define a point on this shape with a single coordinate, and a two coordinate system would define a point off of the shape more often than not.
Each fractal has a unique dimensional measure based on how much space they fill.
2.2 – Between the Second & Third Dimensions
The same logic applies when exploring fractals plotted in three dimensions:
Surfaces give us two-dimensional shapes, where two coordinate are required to define a point on them.
A volume gives us a three-dimensional shape where a point could be defined by no less than three coordinates.
While these models live in three dimensions, they do not quite have access to all of them. You cannot define a point on them with two coordinates: they are more than a surface and less than a volume.
The Menger Sponge for example has (mathematically) a volume of zero, but an infinite surface area.
2.3 – Calculating Fractal Dimensions
The following are three methods of calculating Hausdorff-Besicovitch dimension:
• The exactly self-similar method for calculating dimensions of mathematically generated repeating patterns.
• The Richardson method for calculating a dimensional slope.
• The box-counting method for determining the ratios of a fractal’s area or volume.
In theory, higher (non-integer) dimensional fractals are possible.
As far as I’m concerned however, they’re not particularly good for anything in a three-dimensional world. You are more than welcome to prove me wrong though.
3.0 Higher Dimensions
Sadly, living in a three-dimensional world makes it especially difficult to think about, and nearly impossible to visualise, higher dimensions. This is in the same way that a two-dimensional being would find it impossibly hard to think about our three-dimensional world, a subject explored in the novel ‘Flatland’ by Edwin A. Abbott.
That being said, it’s plausible that we experience much higher dimensions that are just too hard to perceive. For example, an ant walking along the surface of a sphere will only ever perceive two dimensions, but is moving through three dimensions, and is subject to the fourth (temporal) dimension.
3.1 – The Fourth Dimension (Temporal)
If we consider time an additional variable, then despite the fact that we live in a three dimensional world, we are always subject to (even if we cannot visualize) a fourth dimension.
Neil deGrasse Tyson puts it quite plainly by saying:
“[…] you have never met someone at a place, unless it was at a time; you have never met someone at a time, unless it was at a place […]”
Suppose we call our first three dimensions x, y & z, and our fourth t:latitude, longitude, altitude and time, respectively. In this instance, time is linear, and time & space are one. As if the universe is a kind of film, where going forwards and backwards in time will always yield the exact same outcome; no matter how many times you return to a point in point time, you will always find yourself (and everything else) in the exact same place.
However time is only linear for us as three-dimensional beings. For a four-dimensional being, time is something that can be moved through as freely as swimming or walking.
3.2 – The Fourth Dimension (Spacial)
If we explore spacial dimensions, a four-dimensional object may be achieved by ‘folding’ three-dimensional objects together. They cannot exist in our three-dimensional world, but there are tricks to visualise them.
We know that we can construct a cube by folding a series of two-dimensional surfaces together, but this is only possible with the third dimension, which we have access to.
If we visualise, in two dimensions, a cube rotating (as seen above), it looks like each surface is distorting, growing and shrinking, and is passing through the other. However we are familiar enough with the cube as a shape to know that this is simply a trick of perspective – that objects only look smaller when they are farther away.
In the same way that a cube is made of six squares, a four-dimensional cube (hypercube or tesseract), is made of eight cubes.
A line is bound by two zero-dimensional things
A square is bound by four one-dimensional shapes
A cube is bound by six two-dimensional surfaces
A hypercube, bound by eight three-dimensional volumes
It looks like each cube is distorting, growing and shrinking, and passing through the other. This is because we can only represent eight cubes folding together in the fourth dimension with three-dimensional perspective animation.
Perspective makes it look like the cubes are growing and shrinking, when they are simply getting closer and further in four-dimensional space. If somehow we could access this higher dimension, we would see these cubes fold together unharmed the same way forming a cube leaves each square unharmed.
Below is a three-dimensional perspective view of hypercube rotating in four dimensions, where (in four-dimensional space) all eight cubes are always the same, but are being subjected to perspective.
3.3 – The Fifth and Sixth Dimensions
On the temporal side of things, adding the ability to move ‘left & right’ and ‘up & down’ in time gives us the fifth and sixth dimensions.
(For example: x, y, z, t1, t2, t3)
This is a space where one can move through time based on probability and permutations of what could have been, is, was, or will be on alternate timelines. For any one point in this space, there are six coordinates that describe its position.
In spacial dimensions, it is theoretically possible to fold four-dimensional objects with a fifth dimension. However, it becomes increasingly difficult for us to visualise what is happening to the shapes that we’re folding.
In theory, objects can keep being folded together into higher and higher spacial dimensions indefinitely. (R1, R2, R3,R4,R5, R6, R7 etc.)
There’s a terrific explanation of what happens to platonic solids and regular polytopes in higher dimensions on Numberphile: https://youtu.be/2s4TqVAbfz4
3.4 – Even Higher Dimensions
If we can take a point and move it through space and time, including all the futures and pasts possible, for that point, we can then move along a number line where the laws of gravity are different, the speed of light has changed.
Dimensions seven though ten are different universes with different possibilities, and impossibilities, and even different laws of physics. These grasp all the possibilities and permutations of how each universe operates, and the whole of reality with all the permutations they’re in, throughout all of time and space. The highest dimension is the encompassment of all of those universes, possibilities, choices, times, places all into a single ‘thing.’
These ten time-space dimensions belong to something called Super-string Theory, which is what physicists are using to help us understand how the universe works.
There may very well be a link between temporal dimensions and spacial dimensions. For all I know, they are actually the same thing, but thinking about it for too long makes my head hurt. If the topic interests you, there is a philosophical approach to the nature of time called ‘eternalism’, where one may find answers to these questions. Other dimensional models include M-Theory, which suggests there are eleven dimensions.
While we don’t have experimental or observational evidence to confirm whether or not any of these additional dimensions really exist, theoretical physicists continue to use these studies to help us learn more about how the universe works. Like how gravity affects time, or the higher dimensions affect quantum theory.