Who moved my cheese? :Author: Spencer Johnson :Language: Arabic :Publication date: 2001 :Book format: Paperback :Publisher: Jarir Bookstore :Number of pages: 91 :Book category: Self-development :Description: There were two mice, one named Haw and the other Hem, in a maze with mice. Their goal in life was to find a piece of cheese to enjoy comfort and stability beside it. Each of them followed a method in searching for this piece they dreamed of. The mice followed the trial and error method and collided