Building a New Business within a Profitable Old One Even world-class companies, with powerful and proven business models, eventually discover limits to growth. That"s what makes emerging high-growth industries so attractive. Although they lack a proven formula for making a profit, these industries represent huge opportunities for the companies that are fast enough and smart enough. But constructing tomorrow"s businesses while simultaneously sustaining excellence in today"s demands a delicate balance. It is a quest fraught with contradiction and paradox. Until now, there has been little practical guidance. Based on an in-depth, multiyear research study of innovative initiatives at ten large corporations, Vijay Govindarajan and Chris Trimble identify three central challenges: forgetting yesterday"s successful processes and practices; borrowing selected resources from the core business; and learning how the new business can succeed. The authors make recommendations regarding...