It all started with a tiny chemistry lab and a big explosion, after that event and a few billion years of evolution, humanity came into being. With initially only a small number of humans in existence, their obvious goal would be, how to survive, and to achieve this purpose they would need to fight, destroy and in some cases kill and eat any other creatures that were in their world. At the dawn of humanity, our sole purpose was to survive as individuals and to protect the survival of our species.'I highly recommend this incredible book, which defines what we are, who we are, why we are here, and reveals the true purpose of humanity'Joseph Leebus'I really like the way this author describes things, it feels like he is having a conversation with the reader'Jessica Wright.