David's Time With Peter F. Drucker 2020.5.13
The best example, perhaps, is the Japanese company Sony. It has built itself into one of the world's leaders in a number of major businesses by systematically exploiting one success after the other——big or small.
Another example is the medical electronics group of the American Geaneral Electric Company. In a highly competitive field it has emerged as the largest and most successful manufacturer, but also as a change leader. It has done so apparently by exploiting its successes, and by building on each success another product——often with only a fairly minor change, but one that presents a significant improvement for physician or hospital.
——《Management Challenges for the 21st Century · Chapter3》(Peter F.Drucker,1999)