Trade paperback. In the long run, the only sustainable source of competitive advantage is your organisation's ability to learn faster than its competitors.

Dr Peter Senge is the founding chairperson of the Society for Organisational Learning and a senior lecturer at MIT. He has lectured extensively throughout the world, translating the abstract ideas of system theory into tools for better understanding of economic and organisational change. The Journal of Business Strategy named Dr Senge as one of the 24 people who had the greatest influence on business strategy over the last 100 years.