In October 2007 I attended the four-day program Leadership, Innovation, and Growth (LIG) at General Electric’s famed management development center in Crotonville, New York. LIG was the first effort in the center’s 51-year history to bring all the senior members of a business’s management team together for training. Launched in 2006, the program had a specific purpose: to support CEO Jeffrey R. Immelt’s priority of growing GE by focusing more on expanding businesses and creating new ones than on making acquisitions.

A version of this article appeared in the January 2009 issue of Harvard Business Review.