Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Excellent, inspiring introduction to esoteric teachings.

Rushed through the first reading, couldn't get enough. Now reading it again, highlighting all that applies and makes sense. Lots of inspirational material for further thinking and artistic idea development. I originally read it in german. I already have a list of over ten people who want to read it when it is back in print. TD's writting style and exlanations are very down-to-earth and not as flashy and forcefully trying to convince as a lot of american writers are.