Category Archives: Science

evolution, fourfolds, Science, technology

Kevin Kelly’s Philosophy of Technology

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Kevin Kelly’s new book “What Technology Wants” is an exploration of what technology is and what it does. Technology has many of the same attributes as biological evolution, and as such, its effects cannot be fully predicted. At best, we can try to evaluate a particular technology’s advantages and dangers before it is let loose into the world; at worst, we will have no control over it at all.

Kelly describes evolution as shaped by structural, historical, and functional factors; and goes on the describe technology as dependent on structural, historical, and intentional factors. However, he also maintains that technology is an evolutionary process, and evolution in turn is a technological process. Kelly seems to say both processes have all four of the factors shown in the double dual above.

Kelly says that human language is the first big human technology (or was it fire? or stone tools?). But I also agree with him that the mechanisms of biological evolution can be considered technology. What is technique except a method that can shared and perpetuated by others? Molecular genetics grants us the ability to pass (most of) our attributes on to our progeny, including the ability to pass (most of) their attributes on to theirs. Once techniques can be shown or told to others, biology becomes the basis for the showing or telling, but not the mechanism of it.

Kelly calls the entire system of evolution/technology the technium. Because we have been continually shaped by our human technologies, they are not foreign to us. On the whole, we are better with them, than without them. One could argue that without them we wouldn’t even be human!

References:

Kevin Kelly / What Technology Wants

NYT Review of What Technology Wants

[*5.92, *6.60]

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Cartesianism, Computation, fourfolds, Space and Time

The Duality of Time and Information

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The states of a computing system bear information and change time, while its events bear time and change information.

— from The Duality of Time and Information by Vaughan Pratt

The most promising transformational logic seems to us to be Girard’s linear logic.

— from Rational Mechanics and Natural Mathematics by Vaughan Pratt

References:

Vaughan Pratt / The Duality of Time and Information http://boole.stanford.edu/pub/dti.pdf

Vaughan Pratt / Time and Information in Sequential and Concurrent Computation http://boole.stanford.edu/pub/tppp.pdf

Vaughan Pratt / Rational Mechanics and Natural Mathematics http://chu.stanford.edu/guide.html#ratmech

 [*5.170]

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epistemology, fourfolds, Philosophy, Space and Time

Aristotle’s Four Causes

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Material: That from which something is made.

Efficient: That by which something is made.

Formal: That into which something is made.

Final: That for the sake of which something is made.

— from Aristotle for Everybody by Mortimer Adler

“Happy is he who can recognize the causes of things.”

— Virgil

Aristotle’s Four Causes is likely the most familiar of all the double duals that I will present. The causes are closer to being “becauses” since they are usually thought of as the reasons or explanations for things. Why not call them the four prepositions?

The standard example of the four causes is what is needed for the building of a house. A house is built by the craftsmen, from the raw materials, into the form shown on blueprints, for the homeowner to live in. This and other usual examples are concerned with the making of something.

Formal and final causes have gotten the short shift since the beginning of the scientific revolution. Francis Bacon stated that the only scientific reasons for things were the efficient and material causes. For those critical of materialism this is often termed mere “matter in motion”. Matter can be thought to exist in space, and motion in time. Where does form or finality exist? I will say in space and time as well.

References:

Max Hocutt / Aristotle’s Four Becauses, in Philosophy, Vol. 49, No. 190. (Oct., 1974), pp. 385-399.

http://en.wikipedia.org/wiki/Four_causes

http://plato.stanford.edu/entries/aristotle-causality/

http://en.wikipedia.org/wiki/The_purpose_of_a_system_is_what_it_does

http://faculty.washington.edu/smcohen/320/4causes.htm

Notes:

John Sowa’s Thematic Roles: initiator, resource, essence, goal.

http://www.jfsowa.com/ontology/thematic.htm

[*4.112, *5.73, *5.162, *5.168, *7.47]

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alchemy, fourfolds, Metaphysics, Space and Time

The Here and the Now

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Whosoever speculated on these four things, it were better for him if he had not come into the world —

  • what is above?
  • what is beneath?
  • what was beforetime?
  • and what will be hereafter?

— From the Mishnah (Hagigah 2:1)

All things have a root and a top; all events an end and a beginning. Whoever understands correctly what comes first and what follows draws nearer the Dao.

— From T’ai Hioh by Confucius

As above, so below.

— From The Emerald Tablet

I like these quotes because they show that Above, Below, Before and After are linked together. The first quote gives a warning about thinking about these concepts, but the second, encouragement. Above and below, or higher and lower, can be thought of as directions in space, but also as terms of hierarchy. Before and after can be thought of as directions in time, but also as beginnings and endings, causes and results.

Every individual is situated in space and time (see SpaceTime). Every perspective is due to expression and content (see Hjelmslev’s Net). Here is space, now is time.

References:

http://en.wikipedia.org/wiki/Emerald_Tablet

[*5.160, *6.30]

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