A recent column in Wired magazine recounted the story of the 5,127 prototypes used to create the first Dyson vacuum cleaner. In this column, Sir James Dyson notes his similarity to Thomas Edison, who said, “I have not failed. I’ve just found 10,000 ways that won’t work.” Dyson appears to take pride in his 5,127 prototypes as emblematic of the persistence and fortitude of an entrepreneur. In contrast, I think this extraordinary number of unsuccessful trials may illustrate a very fundamental misconception about innovation. Continue reading