Management, business, leadership and investing quotes and many other famous quotes

In a system the best way to treat a problem is seldom where the problem appears, because of the interactions of the parts.
We need to work together to optimize the system as a whole, not to seek to optimize separate pieces... Optimizing separate pieces destroys the effectiveness of the whole. For the organization to work well as a whole, the components must work together.
the system that people work in and the interaction with people may account for 90 or 95 percent of performance.