
CSIE54600 Pervasive Computing Lecture02: Overview
Note 3
Your Personal Experience
z Remember the last time you spent several
productive hours?
z It had some characteristics:
z Time passed unnoticed
z You were unaware of your surroundings
z Consciously you focused on a goal
z Unconsciousl
ou drew on tacit skills and knowled
e
Pervasive Computing Overview 4
z The situation was very rich with details and nuances
that you unconsciously took into account
z The things you did not think about – the tacit,
the context, the world – made you smart!
A Basic Characteristic of
Human
z People are most effective and authentic when
they are fully engaged, mind and body, in the
wor
z Examples:
z Flow of the athlete in the groove
z Effortless use of pencil, paper and language when
writing
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z Effortless 65 MPH driving of the experienced driver
(while talking, reading road signs, …)
z Technologies should enhance this ability to
engage, to “flow” with life and work
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