Software that is not designed is not worth building.
Here follows opinions by preeminent, thoughtful and influential designers, thinkers and engineers. (I am inspired by the Berlin firm Man + Machine Interface Works' "the illustrious speak". Some of our favorites are their's too.)

‘Conceptual integrity is the most important consideration in system design.’

‘Conceptual integrity is the most important consideration in system design.’
‘A conceptually integrated system is faster to build and to test.’
Frederick P. Brooks, Jr. in his book ‘The mythical man?month’

"Simplify" button

http://www.rogerblack.com/

"This site needs this much space"
http://www.experimentaljetset.nl/

"Dutch graphic design unit Experimental Jetset was founded in 1997 by Marieke Stolk, Danny van den Dungen and Erwin Brinkers; its main focus is installation work and printed matter. Influences range from early modernism to contemporary subcultural movements (Punk, Situationist International, Concrete Poetry, Psychedelic Pop, Provo, etc.), although these influences are in evidence conceptually rather than formally.

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