An essential guide to navigating the complexities of professional relationships.Our colleagues can be the sources of our greatest joys and triumphs: they compensate for our weaknesses, enlarge our strengths and aggregate our energies. However, working successfully around others is neither intuitive nor simple: it requires us to communicate effectively, to understand our own minds and blind spots, to master our emotions and to see the world through others' perspectives.This book compresses our learning into a series of lessons on workplace psychology. The result is nothing less than an essential guide to more profitable, harmonious and happier organisations.