Through practical exercises, as simple effective, Rhonda Byrnes us here experience the power of the primary key to the law of attraction: gratitude !! Every day, the tumult of everyday life pushes us more to think that our dreams are in vain, that things can not change radically, our aspirations - so distant their source - must be silenced and neglected. Error! We are both beings endowed with the power to transform our lives but beings who deserve to live a wonderful life. A word is the cause of this change, the word thank you! Being grateful for everything that contributes to our life, the drop of water that contributes to quench our thirst at the car or the bus which easily leads to, is the prayer that we address to the world as its realization. We must also thank before even receiving, adds the author. Yes I Do! Believe and feel before seeing ... and dreams come true. Then learn to learn again and borrow, eyes closed, the path that Rhonda has already marked out for us. In one word: thank you!