The book, Who Moved My Cheese?, is the first best seller of Spencer Johnson. [br

Spencer Johnson, a onetime physician and children’s book author, whose best-selling books on business management, including The One-Minute Manager and Who Moved My Cheese ?, sold millions of copies and inspired a cultlike following, died July 3 at a hospital.

Everyone remembers the Wright brothers, who made the first powered, heavier-than-air flights by human beings on a beach in North Carolina in 1903.