Designer, implementor, user, writer A Fragment by Donald Knuth dl.acm.org Thus, I came to the conclusion that the designer of a new system must not only be the implementor and the first large-scale user; the designer should also write the first user manual. The separation of any of these four components would have hurt TeX significantly. If I had not participated fully in all these activities, literally hundreds of improvements would never have been made, because I would never have thought of them or perceived why they were important. Eating your own dog food making
Conditional art [Conditional art] requires the process to begin with an intimate, hands-on reading of the site. This means sitting, watching, and walking through the site, the surrounding areas (where you will enter from and exit to), the city at large or the countryside... A quiet distillation of all this – while directly experiencing the site – determines all the facets of the "sculptural response". Robert Irwin, Robert Irwin: A Conditional Art If removed from the place for which it was intendedTo absorb it or build your own