Somewhere in the scientific method lies the answer for the needed management techniques. It is obvious. - Eliyahu M. Goldratt

What I’m telling you is, productivity is meaningless unless you know what your goal is,” he says.

A third way to waste a bottleneck’s time is to make it work on parts you don’t need.” “You mean spare parts?” asks Bob. “I mean anything that isn’t within the current demand,

When a proto-type — a new initiative — doesn't work, we face two alternatives: one is to bitch about reality and the other is to harvest the gift it just gave us, the knowledge of what has to be corrected.