" In the instances studied in this book, established firms confronted with disruptive technology typically viewed their primary development challenge as a technological one: to improve the disruptive technology enough that it suits known markets. In contrast, the firms that were most successful in commercializing a disruptive technology were those framing their primary development challenge as a marketing one: to build or find a market where product competition occurred along dimensions that favored the disruptive attributes of the product. "

― Clayton M. Christensen , The Innovator's Dilemma: The Revolutionary Book that Will Change the Way You Do Business