Completing a project of this length is both demanding and rewarding. There have been many stimulating moments as I have attempted to come to terms with Paul's thought world. But the process has also been taxing and I would like to acknowledge the support I have received along the way.

I am grateful to the John Baldwin Memorial Scholarship Fund, which contributed to financial needs during the first two years of this project.

This book began life as a thesis, which was supervised by Associate Professor Chris Marshall and Professor Paul Trebilco. They always found the right balance between offering much needed guidance and fostering independent thought. Despite the geographical distance, they provided me with encouragement and support as well as with creative and disciplined models of scholarship. I will never forget Chris' friendship during my fragile health in the early stages of the thesis.

Dr. Andrew Shepherd and Dr. Ingrid Shepherd contributed in practical ways to this book – Andrew offered stimulating conversation and musings, and Ingrid was a dedicated proofreader. Janelle sacrificed much during a seemingly endless, study-oriented phase of our relationship. I would like to acknowledge her support during the writing of this book.

Throughout the many phases of this project, Mum and Dad reminded me in myriad ways of what it means to show faith, hope and love. Duncan Philps helped with proofreading and I have appreciated his ongoing, gentle presence in my life.