Spencer Johnson

Who Moved My Cheese? An Amazing Way to Deal with Change in Your Work and in Your Life, published on September 8, 1998, is a motivational tale by Spencer Johnson written in the style of a parable or business fable. The text describes change in one's work and life, and four typical reactions to those changes by two mice …

Jednominutowy menedżer – książka napisana przez Kena Blancharda i Spencera Johnsona, pierwotnie opublikowana w roku 1982.