Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Mandatory reading for leaders, including public officials!

Thanks to Steyn we get a closer look at one of the most fascinating persons in modern history. Nelson Mandela demonstrates most convincingly that integrity and respect for fellow human beings of all levels is not a sign of weakness but rather the ultimate demonstration of greatness. This book ought to be mandatory reading for every person in a leading position, be it in the political or any other field. Thus, let us hope that it becomes more readily available outside of South Africa!