A thinker from this country used the Greek name Aenesidemus in a dialogue refuting a theory from Philosophy of the Elements, written by another thinker from this country. Reality is grounded in an original unity or a primordial totality of opposites according to a thinker from this country who wrote Ideas for a Philosophy of Nature. A thinker from this country grounded their thought in a “pure I” to avoid dogmatism and sought a doctrine of (*) science. Attempts to (10[1])understand reality through reason can lead to antinomies according to a thinker from this country. An Attempt at a Critique of All Revelation (10[1])was written by a thinker from this country who developed the concepts of thesis, (10[1])antithesis, and (-5[1])synthesis. For 10 points, name this country, home of the author of The Phenomenology of Spirit, G. W. F. Hegel. ■END■ (10[1])