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
The work is what it means It is desirable to bear in mind—when dealing with the human maker at any rate—that his chosen way of revelation is through his works. To persist in asking, as so many of us do, “What did you mean by this book?” is to invite bafflement: the book itself is what the writer means. Dorothy Sayers, The Mind of the Maker The meaning of musicNo more than a sketchOn 'The Master and His Emissary'Only a mind opened to the quality of thingsTranslation is always a treason meaningart