Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Crappy

The VSI series has produced some terrific introductions (notably, Scruton's Kant) but this falls well short. Of course, Hegel's density and obscurity present some unique challenges but Singer's exegesis it extremely flat. Unfortunately, I can't recommend a nice, short introduction to Hegel. As far as I know, no one has yet accomplished this difficult task. However, for those with some philosophy background, I would highly recommend Justus Hartnack's "An Introduction to Hegel's Logic." Because its object is Hegel's Logic, you won't find much discussion of the Phenomenology or his work on history. However, in a brilliantly concise 124 pages, Hartnack concisely digests and summarizes Hegel's most difficult work. It's really helpful for understanding how the dialectic works.