~/talk

Deep Interaction

name:Karl Fast
links:none on file
slides:none on file

Argues that cognition routinely spills into the world and that interaction is part of thinking, not mere input/output; cites jigsaw pieces, Post‑its and paper‑and‑pencil as tools for thought, and a Tetris study where expert players increase rotations by ~10–15% as evidence of epistemic action that externalizes computation. Claims touchscreen‑only design is limited, points to gestures and messy workspaces as productive affordances, and urges building richer, embodied interfaces and IoT tools that actually extend cognition.

AI-written summary · about

  1. 0:00Intro
  2. 5:22What is thinking
  3. 9:48Jigsaw puzzle
  4. 11:54Parity principle
  5. 18:29The spectrum
  6. 27:17The decision action cycle
  7. 29:33Thinking about the world
  8. 34:30Douglas Coupland
~/search
type to search 6,249 conferences, 138,987 speakers and 185,172 talks
~/help
cmdctrl k
search every conference, speaker and series
/
focus the filter search
h
home
c
conferences
s
speakers
e
series
t
light / dark — the status bar button does the same
?
this help
esc
close this, then clear every filter — or just the search, while you are typing in it

Ignored while you are typing. Pages without a filter rail have no search to focus.