Sloterdijk's humor is not lost, either, for his critique blends the effusive as well as effective. I highly recommend this book.Fantastic Phenomenology of the Spirit, Like Hegel... Sloterdijk adheres to the theories advanced by Immanuel Kant in the Critique of Pure Reason, but begins where Kant left off by exposing the force behind dynamic individualism. In other words, the a priori of Kant becomes the a posteriori here--the experience alone mitigates life. Rather than dwelling endlessly on mathematical knowledge, as Kant did, Sloterdijk's epistemology more nearly resembles David Hume's. Indeed, in shaping his discussion of logical versus factual propositions, knowledge by acquaintance is always knowledge based upon what Hume called "impressions". The 'cynical' aspect of the title derives from the "enlightened false consciousness" Sloterdijk finds in modern society.