Why should you help your neighbor? Why do good deeds need to be done? What does active participation in the lives of others give a person? How to be really useful to others? Find out how Judaism, Christianity, Islam and Buddhism answer these questions - it turns out that it is good deeds that give our lives true meaning and place it in a completely different dimension. For the sake of this book, well-known experts on religion, representatives of the most effective secular charitable foundations and members of religious communities have united.