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.
People who can't understand numbers are useless. The gemba where numbers are not visible is also bad. However, people who only look at the numbers are the worst of all.
The day soldiers stop bringing you their problems is the day you have stopped leading them. They have either lost confidence that you can help them or concluded that you do not care. Either case is a failure of leadership.