The BehaviourWorks Australia Method Book provides practitioners with a prioritised list of research and decision-making tools that will increase the chances that any behaviour change efforts will be effective. The Book is based on our extensive experience of applying different behaviour change skills and approaches in partnership with government and industry across a range of contexts. In this Conclusion chapter, we revisit the foundations of The Method, reflect on its current form and application, and ask the question, "Did we achieve our goals?", which we committed to in the Introduction chapter twelve months ago. We also ask readers of the BehaviourWorks Australia Method Book to share their stories in how they have used the chapters and tools, before making one final commitment in relation to our future plans for the book.