We want our engineer, doctor and lawyer to be prepared, when they show up for work on our house, our heart, and our case. Discipline varies according to genetics, parenting, religion, the boy scouts, athletics, and other cultural forces that build strong character. But, despite good character and good intentions, people don't have a lot of time to prepare. Writing is a technology that helps executives and professionals be prepared. Some managers, for example, write up an agenda to discuss at meetings and phone calls.
Doctors review medical history and write up work plans for operations.
Lawyers analyse arguments, history and authority they plan to present at trial. This writing is submitted to opposing counsel and to the judge so they can be prepared on specific points that compel desired results. Thankfully, today, it takes less discipline to be prepared, so we don't hear much about PEEP anymore. Typewriters, wordprocessing and email are technologies that further enhance being prepared by providing legible information and pictures. Secretaries, para legals and co-counsel are staffing technologies for organizing the work to ensure counsel is prepared, regardless of personal diligence.