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.
A manager's task is to make the strengths of people effective and their weakness irrelevant - and that applies fully as much to the manager's boss as it applies to the manager's subordinates.
the system that people work in and the interaction with people may account for 90 or 95 percent of performance.