Focus on pragmatic way
Do not repeat knowledge throughout the system, not to any one of knowledge spread across multiple system components.
Each entry in the knowledge system must have a single, unambiguous, authoritative representation.
Repeat divided imposed repeated, unintentional repetition, repetition between the non-repetition of patience and developers;
Orthogonal system of benefits: increased productivity and reduced risk;
Reversibility:
Method tracer Code advantages:
Users can see what can work as soon as possible.
Developers built a structure in which they can work.
With an integrated platform.
With things can be used for presentations.
We will be able to feel the progress of work.