Book excerpt: The science..., with respect to culture, ethnicity, personality, and other discriminating facets of human beings are discussed in an honest fashion, with a touch of poignant reality. The principles shared enhance communications within the home, our businesses and our communities. With increased understanding, we will appreciate ourselves better building stronger, more sustainable relationships. The book is divided in three sections which cover Discrimination, Diversity and Inclusion spanning many physical, mental and psychological traits. It is a practical reference book that is fit for every boardroom, schoolroom, meeting room and family room.