Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Enter the gate of creativeness!

As long as you open the book, there are warm flowing of creativenes embracing you... The book is just like a key, allow you to open and enter the gate of the wonderfull world of creativeness, which belongs to everbody on the earth. The principles are just simple, but being neglected by most of people and thus our life have missed the most wonderful parts - the great joy and happiness from the deeper parts of ourselves, and from the contacts of universe - the simple, cheerful, pure world which is full of love. It is a wonderful book bring us towards the essence of living...