Getting Things Done - GTD
Is GTD a Lean System?
The term “lean” first appeared in the 1990 book The Machine That Changed the World, by James Womack and Daniel Jones, from a thorough study by MIT on the automobile industry. That term was coined to define the manufacturing process in Toyota, which tried to create the largest possible value with minimal resources, as opposed to the management behavior of other major producers such as General Motors, in which wasting resources was pretty common.

