Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Please! Let me put the last reviewer in his place.

Well...despite the last person's review who claims to have read the book from cover-to-cover in three days, only on his coffee breaks, while balancing a tricycle on his head and rubbing his tummy at the same time, I found the OED a fine REFERENCE to any kind of writing. If you count how many pages the OED contains--approx. 50,000--compared with your average Webster dictionary, then look up a single word and read the extensive amount of information that is provided, that should be enough logic to buy it for any serious writer or English major or linguist, etc. Trust me, they will treasure it second to the Bible. Happy holidays.