3. Designers need to preserve ambiguity
Benchmarking outside of the expected application areas
Avoid ěpremature closureî
Notes:
This is perhaps the hardest lesson for design teams to learn.
Ambiguity makes engineers nervousÖ. and yet it is essential for preventing ěpremature closureî and coming up a with a design that is not novel.
We have several activities that are specifically aimed at helping teams preserve vital ambiguity, especially early in the design process.