Instruct: Classify Amazon reviews into positive or negative sentiment
Query: marvelous edition

I heartily recommend this edition to every true Spinozist, for several reasons. First, it contains every significant work by Spinoza, even his Hebrew grammar and his study of Descartes' philosophy. Second, it is a surprisingly compact book, considering that it is nearly 1,000 pages long. Finally, and most important, Samuel Shirley's translations are delightfully readable. The book is ably annotated, with a short introduction.The paper flyleaf is fragile, so if you are going to carry the book around with you, I suggest investing in a cover for it. (This book is not cheap, after all, and you must protect your investment.)