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 five dimensions of curiosity An Essay by Todd Kashdan www.psychologytoday.com Joyous Exploration. This is the prototype of curiosity—the recognition and desire to seek out new knowledge and information, and the subsequent joy of learning and growing. Deprivation Sensitivity. This dimension has a distinct emotional tone, with anxiety and tension being more prominent than joy—pondering abstract or complex ideas, trying to solve problems, and seeking to reduce gaps in knowledge. Stress Tolerance. This dimension is about the willingness to embrace the doubt, confusion, anxiety, and other forms of distress that arise from exploring new, unexpected, complex, mysterious, or obscure events. Social Curiosity. Wanting to know what other people are thinking and doing by observing, talking, or listening in to conversations. Thrill Seeking. The willingness to take physical, social, and financial risks to acquire varied, complex, and intense experiences. curiosity