Thanks to Twitter, I've stumbled upon two must-watch videos that reveal a very important aspect of human minds that we often ignored. The brain's purpose is homeostasis, but what happens when we lose this purpose?
In the first video, Jill Bolte Taylor describes her experience when a stroke damaged the left hemisphere of her brain.
It is important to watch that video before proceeding. In the next video, the author describes his experience with a syndrome described as 'depersonalization'. aeon.co/videos/the-dar…
Einstein in his General Theory of Relative performs what can be described as an inversion of logic. Rather than saying that mass curves space, he takes the framing that mass is a consequence of the curving of space.
Western thinking has always been perplexed with the notion of free-will and consciousness. This confusion is a consequence of a bias towards a Cartesian mind and thus a model where there exists a conscious governor.
The logic of this model goes along the lines that consciousness is in control of the self at all times. My alternative model, that with inverted logic, is that the conscious is a manifestation of the unconscious (i.e. intuition).
More specifically, our intuitive mind is constantly performing an unconscious balance between its inner self and the world it is emersed in. medium.com/intuitionmachi…
I'm not a psychiatrist and I've never been fascinated by deviant psychological behavior. I'm not a fan of psychological thrillers. I am however extremely fascinated with the psychology of well-being. The psychology of the normal.
Many people struggle today with the exponential pace of modern society. This is most acute with older adults that have lost plasticity in their thinking. To make matters worse, it is these adults that believe they've accumulated the wisdom to guide younger generations.
Fear is that emergent realization of the potential dissolution of self. As biological creatures, we are tuned by billions of years of evolution to be aware of this potentiality.
Fear is what drives conspiracy theories and the zeal to avoid the notions of our selves slipping away. For the conservative mindset, the kind that has a narrower view of self, this fear is most real.
Haidt (In the Righteous Mind) describes the conservative's morality as revolving around authority, sanctity, and loyalty. These are models of self that encompass a narrow social grouping.
This is in contrast to the liberal and libertarian which value cair, fairness and liberty. Features that transcends cultural groupings. Certain preferences have a better ability to adapt to change because their notion of homeostasis is much wider.
I find it beneficial to consult Robert Kegan's constructive developmental theory to understand how different minds have different models of self. The mature mind always evolves to a more complex and larger notion of self.
Our futility of convincing other of our political views is a consequence of having very different mental models of the self. In Kegan's theory, those at a higher stage are also capable of thinking at a lower stage. But not the other way around.
In the French movie above about depersonalization (spoiler alert if you haven't watched it... stop here), the primary character resolves his dissolution by discovering a self much larger than his own.

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More from @IntuitMachine

6 Feb
The two main areas of metaphysics involve ontology (i.e. what is reality) and epistemology (i.e. how do we know what we know). These two areas are unified under the same tent of Turing computation.
The idea of the universe being a computer is an old one. I believe Konrad Zuse was the earliest person to propose this idea. (Let me know if I am wrong here!). I don't think one can make a distinction between causation and computation other than that the latter is more general.
Epistemology, how we know what we know is bounded by Turing's theory. It is known as the halting problem. That is, there are limits to what one universal Turing machine can predict from observing another Turing machine.
Read 12 tweets
6 Feb
Descartes' logic (i.e. "cogito, ergo sum") is I think, therefore I am. Modern Western culture and civilization is based on this bias. That is, consciousness is the governor of cognition.
Formulations of free will and the hard problem of consciousness are manifestations of this logic. The inversion of this logic, that intuition (i.e. what's below consciousness) is what drives cognition is not as well known or accepted by society.
It's a commonly held belief that the unconscious is an unruly and untamed mind. It is the mind of beasts. The feral mind where if it were not for the governance of the conscious that all hell will break loose. One loses his mind when the governor fails.
Read 15 tweets
4 Feb
Nobody really has a good theory of how brains work. Yet we keep hearing people saying that artificial neural networks are not biologically plausible. Who anointed these folks to be the thought police of what is plausible?
A mistake that too many make about artificial neural networks is that they are implementation models (see: Marr's level of explanation). They are not! They are algorithmic models. When you realize this, the question of biological plausibility should be thrown out.
I think Pylyshyn's mapping of the semantic, syntactic and physical to Marr's computational, algorithmic and implementation is just wrong.
Read 12 tweets
3 Feb
Do you think fractals (i.e. iterative and self-similarity) are weird? Well, it isn't as weird as biological iterative processes. medium.com/intuitionmachi…
What's even weirder is that humans have an intuition that something appears organic. What does it actually mean to have an organic design?
Christopher Alexander, an architect, who wrote 'A Pattern Language' that has immensely influenced software development, wrote four books exploring this idea (see: Nature of Order).
Read 16 tweets
3 Feb
Have you ever realized that the big ideas in Deep Learning are just formulations of very old ideas. Generative Adversarial Networks (GANs) @goodfellow_ian is just Hegel's dialectic (i.e. thesis and antithesis hence synthesis).
That @DeepMind @demishassabis Alpha* self-play is just the Socratic method. en.wikipedia.org/wiki/Socratic_…
That skip connections are just a formulation of small-world networks.
Read 9 tweets
2 Feb
Does anyone ever become conscious of how they know how to ride a bicycle? Have you ever tried explaining to a child how to ride a bicycle? The child learns when they overcome their fear rather than understanding your explanation.
We understand how to ride a bike becoming familiar with the interaction. Although a bike is an unnatural thing with wheels, we are still able to mentally make it an extension of our bodies.
We are never really conscious of how we are able to do many things we do in life. If we did, then we could easily specify the rules for a robot to do the same thing. But we don't know how we do things.
Read 18 tweets

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