When I read The Innovator’s Dilemma, I, like so many others, felt that a mote had been removed from my eye, and that what I had previously seen only dimly, if at all, was suddenly brought into the light. Clayton’s work has become for me a standard to which I continue to aspire, and so it is truly a privilege to have had the opportunity to contribute to and be part of the continued development and elaboration of those ideas.