The essential idea is that the quality of the result is continually at risk during the process of making. David Pye More Quotes by David Pye More Quotes From David Pye Everything we design and make is an improvisation, a lash-up, something inept and provisional. David Pye lashes improvisation design Function is a fantasy...the form of designed things is decided by choice or else by chance; but it is never actually entailed by anything whatever. David Pye fantasy chance choices