The dynamically developing modern world does not do us any favors, and sometimes even strong-willed people give up under the pressure of daily tasks and problems. We are increasingly identifying ourselves with the army of pessimists and resign ourselves to the fact that it will only get worse. Martin Seligman, a living classic in psychology, argues that a pessimist can be taught to be an optimist, not by frivolous tricks, but by consciously acquiring new skills. His methodology has helped thousands of people overcome their pessimism and depression, which is a companion of negative thoughts, to gain the freedom to build their lives in such a way that it brings satisfaction and leads to accomplishments. This book will teach you to become aware of your inner world and how it affects your life. Change your mood, get rid of defeats. Help your children develop a mindset that encourages optimism.