Instruct: Classify Amazon reviews into positive or negative sentiment
Query: SUCCESS, IT'S A BEAUTIFUL THING

THIS BOOK IS A MUST FOR ALL ENTREPRENEURS {BUDDING OR ESTABLISHED), MANAGERS, EMPLOYEES, OR JUST ANYONE WHO WANTS TO WORK AND ENJOY IT. THIS BOOK IS EXTREMELY EASY TO READ AND UNDERSTAND. THERE IS ANOTHER SURPRISE THAT THE AUTHOR ADDS: RECIPES. I THROUGHLY ENJOYED THIS.