Hyper-analogies

I’ve written a few times about relating two different fourfolds and juxtaposing or comparing them in one eightfold diagram. A normal analogy is usually written as A:B::C:D, which means A is to B as C is to D. So if you have two such fourfolds, one way to write it as an eightfold is A:B::C:D:::E:F::G:H. I think a good name for this is a hyper-analogy. I couldn’t really find anything of merit about this concept, but perhaps it goes by another name.

I’m not sure what diagram arrangement shows this the best. Some ideas are 1) A-D are arranged vertically (as well as E-H) and both are arranged horizontally (side-by-side), or 2) A-D are the triangles pointing down, and E-H are the triangles pointing up. Or, 3) A-B can be the upper left and C-D the lower right squares, and E-H can be the upper right and lower left squares. Or, one can use the radial eightfold schema, and have 4) A-D are the triangles on the inside, E-H are the triangles on the outside (or vice-versa).

For example, here I show the Four Causes combined with my Structure-Function. Also, please examine my Eightfold Metaphysics, which combines Space-Time-Matter-Energy with Structure-Function. Additionally, another I like is the one for Tanabata, which relates the astronomical with the symbolized. I could go on and on, and probably will.

https://equivalentexchange.blog/2019/02/01/an-eightfold-metaphysics/

https://equivalentexchange.blog/2019/07/03/tanabata-v2/

https://equivalentexchange.blog/2019/04/10/noether-pauli-jung-v2/

[*12.54]

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Flowing and Falling

Some philosophers say everything is process. From the cosmic scale of the universe to the submicroscopic scale of atoms, physical forces marshal matters and energies to and fro. In between these at the human scale, biology is ruled by flows of energy from the sun and nutrients from the environment as well as from other living beings. Dynamical forces such as temperature, weather and tides also affect biology and even the cultural processes of higher lifeforms.

At the scale of the solar system, gravity collects gases to ignite stars and form planets. Once stars reach their limits to burn, gravity can collapse them to dense cinders and black holes or even to rebound and spread their atomic matters in novas and supernovas. Even light spread by the stars can be gathered together into gravity wells such as black holes. Stars in turn are gathered into galaxies by the gravity of black holes and even unknown dark matters.

At the scale of atoms and molecules, temperature differentials and water can partition certain types of elementary constituents to form membranes and segregate insides from outsides. If an inside is protected sufficiently, then there is time and the conditions to harbor and perpetuate the delicate structures and processes that form cells. Cells can even gather together and continue as multicellular communities, or only temporarily to fruit and disperse again as simple creatures known as slime molds.

At the individual human or societal scale, there are flows for nutrients and excreta, materials for habitation and the manufacture of tools, distributed energies such as electricity, fossil fuels, and information for learning, work, and civic participation. Even speech and writing can be thought as flows of information. But just as flows of nutrients and materials and energies can prove toxic to biological health or ecologies, so can information.

For two-dimensional dynamical systems, certain common elements can be mapped out: sources and sinks, saddles and centers. Sources have flows out from a point or region, and sinks have flows in. Saddles have a roughly stationary center, due to balanced flows in and out at (not necessarily) right angles. Centers are circular vortexes about a stationary point or region. Sources and sinks can spiral, saddles can twist, centers can become eccentric or elliptical.

For example, think about everyday weather forecasts. The atmosphere is relatively thin compared to the earth and so the flows of air can be considered two-dimensional, at least at the ordinary strata of human habitation. There are air pressure highs and lows (sources and sinks), and air temperature cold and warm fronts (usually not saddles though), stationary fronts (centers?), and even circulations (hurricanes are spiraling sinks I guess).

Ordinary, human-sized change has conditioned many of our intuitions and insights about the way the universe works. Heraclitus famously said that all was change, and so he thought fire was the primal element. His predecessor Thales thought that water was instead the basic element, and it is pretty mutable also. Lucretius, inspired by Empedocles, thought none of the four classical elements were foundational, but all were composed of tiny bits that fell and bounced against each other through an endless void.

As earth is in opposition to air, and fire to water, the seasonal changes of temperature and moisture were considered by Hippocrates. Heat gains dominion over cold in Spring and Summer, but cold replaces it in Fall and Winter. Similarly wet and dry quarters cycle through the seasons. These oppositions gave rise to the theory of the four temperaments or humourism. Even to this day these considerations have inspired various theories of personality, like the Myers-Briggs Assessment.

Is everything a struggle of opposites? Empedocles, already mentioned, thought love and strife were the relations that respectively attracted and repelled all matter in their dance and change. Now we know that things fall towards the earth, not for the love of it, but because of the shape of space that the earth’s mass makes. Heat flows into the cold because both even up. Order dissolves into chaos since the latter is more likely, unless fed by other sources of order turning to disorder.

Is everything a flow between opposites? Light spreads out and diminishes into darkness, but gravity gathers matter together. Enough gravity can even gather light and bind it into the darkness of a black hole. A drop of ink spreads out in a glass of water, never to return to that inky state, unless the glass sits and the water evaporates until only a drop remains. Even epidemics and pandemics can be thought to be flows of transmission and contagion. Here, the small becomes the large, and the few the many.

https://en.wikipedia.org/wiki/Stability_theory

https://en.wikipedia.org/wiki/Four_temperaments

https://en.wikipedia.org/wiki/Process_philosophy

Also note that these four classifications are somewhat analogous to four valued logic: True is Source, False is Sink, None is Center, Both is Saddle.

[*12.52, *12.56]

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Conditional Branching is Not Necessary

Four simple instructions are sufficient to evaluate any Turing computable function using self-modifying programs: LOAD, STORE, GOTO, INCREment.

Raul Rojas / Conditional Branching is Not Necessary for Universal Computation in von Neuman Computers, Journal of Universal Computer Science 2,11 (1996) 756-768

William F. Gilreath, Phillip A. Laplante / Computer Architecture: A Minimalist Perspective

[*11.65]

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The Red and the Blue

Our representational government is frustrating, to say the least.

We have political leaders at the city, county, state and national levels, and the political affiliations of the levels above you may be quite different from your own leanings. Often it feels like one is not represented at all, and even disenfranchised, because mechanisms are in place to diminish a person’s concerns and voice. I feel sometimes like I’m at the center of a Matryoshka Doll, with different and indifferent political parties around me.

For example, if I’m Blue and in a state that has mostly Red politicians (for my Congressional district, Senators, and Governor), and I reach out to my Congressperson or Senator or Governor with matters of importance to me, I usually feel rather belittled by their quick party-line response. I know that’s how representation works, and I should keep trying to bring my concerns, but still. If I move to a Blue county or state, would I feel better? A little bit, perhaps.

And on a national level, we have a Red president that cares nothing for the concerns of the Blue voters who he mentions with vitriol. And who (even though impeached) has been kept in office by the quick dismissal of the Red Senate. And a presidential election process that gives rural, less-populated states more power to elect a president. And now the Supreme Court that has judged that states with laws that make all electors vote as a group are fine, because sadly it is constitutional.

Part of the problem is the extreme polarization in our country, fed by our fragmented media and news sources. Another part of the problem is the lobbyists and the money, the PACS and Super PACS, exacerbated by even more money. Another part of the problem is the widening income inequality in our country, which just worsens the problems. Another part of the problem is the pervasive racism that still remains in our institutions and politics. But what’s the solution?

And now we have the pandemic.

https://www.pewresearch.org/topics/political-polarization/

Charts: America’s Political Divide, 1994–2017

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Separation of Powers

The notions of “Separation of Powers” and “Checks and Balances” are intended to work within our three-branched government to guard against an abuse of power or dereliction of duty by any branch in regard of their responsibilities, by giving oversight abilities to the other two. If instead two branches work in collusion or bad faith to guard against any rectification by the third, then this separation breaks down.

Specifically, the Senate under the current majority is approving federal judges just as fast as possible to alter the political makeup of the Judiciary for decades to come, since they have life-time appointments. You may ask why are so many seats vacant? Because the Senate quelled the approval of the previous president’s nominees, including one to the Supreme Court. Many more examples exist, unfortunately.

This built-in ability of checking and balancing seems that it’s just not working as well as it should. The conservative party as it exists today relentlessly speaks of “broken government” and then goes about to indeed break it, or to “drain the swamp” and fill positions with the swampiest candidates possible. Do we need a fourth branch of government to protect us from this dangerous predicament?

https://en.wikipedia.org/wiki/Separation_of_powers

Separation of Powers Metaphor