Xavier Martinez’s Reviews > Behave: The Biology of Humans at Our Best and Worst > Status Update

Man, this book is long for some reason. It does have information on some reasons on why we are typically nice to strangers and assholes to our siblings or cousins

There is a chapter in this book that talks about reducing the Us/vs Them bias

Still too long… but it has really good information about how we have evolved in so many ways

Man… this book is long