“Theologian Josephine Lombardi takes the reader on a spiritual journey toward renewal and healing by exploring the spiritual and biological influences on behavioural and moral development. The best of the Catholic spiritual tradition meets modern science in this honest and accessible reflection on how well we know ourselves, know God and know each other. It’s impossible to read this book and remain unconscious of the nuances of inherited and developed behavioral tendencies. Put all judgement aside, and start down the path to becoming an expert in humanity.”