“Here’s where the one-year-olds hang out,” said Evan Breyer, the chairman and founder of Growing Places, ushering the small tour group into the Infant 2 room. He couldn’t remember the last time he’d helped with a tour at the child care company’s flagship facility. Probably not since he’d opened it seven years ago. This was a special case, though—he needed to be on hand to meet some important guests. Besides, he always got a kick out of seeing the children.

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