Instruct: Classify the given review into positive or negative sentiment.
Query: Enlightning summary of the of discovery ...

A History of Man's Search to Know His World and Himself, is an excellant tape collection if you love to learn about the history of innovation and invention.This tape series is excellant, wellresearched, well spoken and easy to follow as the author moves from time period to time period. If you enjoy James Burke (Connections) you will enjoy this series. In addition if you enjoy this type of edutainment I would also highly recommend the, Mechanical Universe Part 1 & 2. I would also recommend all the James Burke audio tapes and video series. END