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
How Much Does Your Building Weigh, Mr. Foster? A Documentary by Norman Foster www.imdb.com The film traces the rise of one of the world's premier architects, Norman Foster, and his unending quest to improve the quality of life through design. Beijing airport ceiling architectureurbanism