Priority
Importance
The first habit of the 7 habits of highly effective people us understanding priority. After all, we all have the same 24-hours a day, its what you choose to do and not do that determines how successful you are.
Legacy CPM fails the construction industry because it assumes you want everything to start as soon as possible, with no regard to resource constraints, and it won't help you understand priority.
Lean CPM takes a different approach.
First, "Priority" is a concept almost everyone is familiar with. If you tell your 5-year old that cleaning their room is a higher priority than