Switch - Nice book on how to bring about "CHANGE"

Change can be a difficult thing. Most people want to change their lives, in some way, but find it difficult to either get started or to sustain the change for very long. What have I learned from my changes? I could write a book on this (and probably will someday), but the essence can be found in the space between the inevitable fact of change, and in the incredible resistance to change inside ourselves and in the people around us. We want to change, and yet we don’t. How do we resolve this tension? It can be incredibly difficult but extremely joyous path. This book highlights on how to make it a joyous path.