This is the second of two volumes collecting the key proceedings of the 30th International Congress of Psychology, the first to be held in Africa in the 123 years of its history. 'One of these volumes is dedicated to the works of Western Psychology and the other to Majority World Psychology. The books present an updated, systematic and very well documented panorama of psychology at a global stage, emphasizing scientific research and also applications to social problems of great scope? In summary, the two volumes of Psychology Serving Humanity could be useful for those interested in international psychology, in the recent developments of new fields of research and application, for advanced students, and for many people of other disciplines who wish to know more about the state of psychology and its multiple contributions for understanding human beings, their society and to achieve the utmost development of the potentialities of individuals, families, groups and communities.' - Ruben Ardila, PsycCRITIQUES, June 2015