If you want to make better theory, you've got to use the best that's available and look through the lens of another discipline to see if you can uncover more anomalies. By looking at the phenomena of failure from the perspective of sales, marketing, finance, general management, and the equity markets, I was able to see things that Rebecca [Henderson] hadn't.
Clayton ChristensenThe best strategy is a balance between having a deliberate one, and a flexible, or emergent strategy.
Clayton ChristensenUltimately, when you come up with a classification scheme that is collectively exhaustive and mutually exclusive, then the theory can become what Kuhn called a paradigm.
Clayton ChristensenIf you ask the average guy on the street to name five companies that have truly transformed themselves over the few decades, Hewlett-Packard would be on everybody's list. You'd also put on this list GE and Johnson & Johnson.
Clayton ChristensenBecause these firms listened to their customers, invested aggressively in new technologies that would provide their customers more and better products of the sort they wanted, and because they carefully studied market trends and systematically allocated investment capital to innovations that promised the best returns, they lost their positions of leadership.
Clayton ChristensenOne of the factors that make great companies so great is that they have processes that allow them to solve difficult problems again and again. These processes have developed over time as teams have successfully wrestled with a certain type of challenge. Eventually, people begin to say, "This is just how we do something around here." The problem develops when that team then has to solve a very different set of challenges. The processes that are such strengths can be crushing liabilities.
Clayton Christensen