Yagni A Definition by Martin Fowler martinfowler.com Yagni originally is an acronym that stands for "You Aren't Gonna Need It". It is a mantra from Extreme Programming that's often used generally in agile software teams. It's a statement that some capability we presume our software needs in the future should not be built now because "you aren't gonna need it". A late change in requirements is a competitive advantageRequirements proliferation softwareagilefeaturesplanning
The State of Agile Software in 2018 A Talk by Martin Fowler martinfowler.com On the surface, the world of agile software development is bright, since it is now mainstream. But the reality is troubling, because much of what is done is faux-agile, disregarding agile's values and principles. The three main challenges we should focus on are: fighting the Agile Industrial Complex and its habit of imposing process upon teams, raising the importance of technical excellence, and organizing our teams around products (rather than projects). How we can do betterTaylorism in software A late change in requirements is a competitive advantageMake the change easy agilesoftware
No more than a sketch The quality of a musical performance depends on the performers as much as on the score. The performers are said to be interpreting the score, but in fact they are adding intention of their own to those of the composer, recognizing that no score can in practice ever fully express the intentions of a composer, that it can never be more than an indication, a sketch; and no designer can in practice ever produce more than a sketch. David Pye, The Nature and Aesthetics of Design The work is what it meansThe meaning of music designmaking