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Notes by Alan Dix on "The Nature of Technology"

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The Nature of Technology

Notes

p.2

positive feedback and random selection

p.15

technology - evolution vs. creativity

p.17

why Darwinian evolution is not sufficient

p.22

technology as combination seeded from "capture" of natural phenomena

p.24

... continues ... but what about the technological environment context not just components - is the credit card necessary for the development of the modern internet?

p.28

c.f. defn. 3 "collection of devices and engineering practices available to a culture"

p.37

modularisation - c.f. refactoring - human ingenuity

p.38

hierarchical org. - what about the role of infrastructure? e.g. Facebook or electricity

p.48

Marcy and Butler exo-planet detectors - based on existing technology - but more problem solving-ish

p.51

"phenomena captured and put to use" but use depends on human & technological context

p.51

computational analogy "programmed"

p.54

ubiquity of technology - c.f. computational thinking, etc.

p.55

human/social technology (e.g. money) - difference is that initial natural phenomena may be culturally "forgotten" no longer needed for technology to proceed

p.71

domain : technology = prog. lang. : program

p.73

radical innovation is re-domaining

p.74

Babbage - calculation by steam

p.76

domain as language

p.84

"bridging technologies" between domains

p.84

"funkiness is not quantifiable"

p.90

innovation - Schumpeter "invention is co-opted into commercial use" vs. popular sense of "novelty in technology"

p.91

Design vs. invention !!

p.98

Design is expression - the idea given form … but the idea needs to be formable, just like thought needs to be sayable

p.101

"Standard engineering _learns_"

p.103

Darwinian analogy - if anything more Lamarkian - but wit analytic aspects "this worked - why?", etc.

p.103

chance due to +ve feedback - yes!!

p.104/105

dominance of light water reactor

p.107

1930s thinking of innovation - focused on the "imponderable" creative act

p.108

examples of novelty all ones where there is an existing 'product' that has its internals re-invented - that is context of need pre-existed (c.f. Firefly)

p.110

"need" as start point - but "needs" emerge

p.110

need & phenomenon - two sources of innovation

p.114/115

insight moments

p.119

- Flemming & penicillin - but what abutVictorian use on horses

p.122/123

no "geniuses" just "quiver of functionalities"

p.124

context - yes but just the technological context?

p.129

mathematics - looking at the proof not the process

p.129

linkage - need with principle - not accumulations of small changes

p.139

locking in due to surrounding structures and organisations

p.141

elaboration & (Kuhn-ian) simplification - elaboration wins! - c.f.language

p.149

collapse (16 Oct 1847) of the railway bubble

p.153

technologies are not "adopted" but merge with existing economy

p.159

deep craft

p.162

countries that lead in science lead in technology

p.163

gov't pursue science for commercial purposes - rarely works!!

p.164

innovation not "vaguely invoking ... creativity"

p.169/170

"technology is autopoetic" - seems to ignore human element

p.171

- 'second day' (me) - combinations - c.f. Mithin

p.174

"opportunity niches"

p.178

"active network of technologies"

p.185

story of artificial evolution of logic circuits "some ... circuits ... not fulfilled at all" - human creativity

p.186

periods of quiescence ... but what effect does rapid communication have?

p.187

"Darwinian Bottleneck"

p.193

"economy is an expression of its technologies"

p.206

digital links domains "objects of the same type" c.f. words

p.214

Heidegger - tech not in man's control - an end in itself

p.216

a hopeful end!!