This document discusses learning organizations and their key characteristics according to Peter Senge. It defines a learning organization as one that facilitates continuous learning among its members to adapt to changes in the business environment. The five main characteristics of a learning organization are: 1) systems thinking to understand interrelationships, 2) personal mastery through continuous learning and growth, 3) questioning mental models and assumptions, 4) developing a shared vision, and 5) team learning through collaboration. Barriers to becoming a learning organization include resistance to change, ignoring problems, lack of leadership, disregarding team success, short-term focus, and excessive control.