The memorial service was a sellout. Jack Donally had been a colossal figure who commanded a lot of respect, if not affection. He’ll be a hard act to follow, Stephanie Fortas thought as she strained to make sense of the eulogy, delivered in a thick Irish accent by the same priest who had married Jack and Moira Donally 40 years ago. Moira must be feeling especially lost, Stephanie thought. A deferring, uncomplaining woman, Moira had apparently taken second place to Innostat all her married life, and just when it seemed that she would soon have Jack all to herself, he up and died.

A version of this article appeared in the May 2006 issue of Harvard Business Review.