Walking on water and developing software from a specification are easy if both are frozen. — Edward V Berard
Walking on water and developing software from a specification are easy if both are frozen.
Author: Edward V Berard
Insight: Both water and requirements only seem manageable when they're locked in place—but life rarely cooperates. The moment you start building, priorities shift, users change their minds, and reality thaws. Flexibility beats perfection.
Source: Essays on Object-Oriented Software Engineering, Vol. 1, p. 255, 1993