Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A Refreshing Return to the Life of Sir Winston

I have always enjoyed reading about Churchill and his life. When one does read a Churchill biography, he or she needs to rest since Sir Winston's life, though long, moved at an incredible pace. It has been a long rest, so I was delighted to read Jenkins' take on Churchill. Thankfully, he brought to me a refreshing look at a most prescient politician, scholar, keeper of the English language, soldier, statesman, and interestingly enough, artist. Jenkins' biography moves as quickly as Churchill's life...and all in all, it is a great tour de force worthy of reading.