Critic, poet and philosopher Friedrich von Schlegel (1772-1829) was a leading figure of German Romanticism. In the two years before his untimely death, he wrote three cycles of lectures intended as part of a larger project to lay the foundations of a new general philosophy. Two of these cycles, 'Philosophie des Lebens' (given in 1827, published 1828) and 'Philosophie des Sprache und des Wortes' (given in December 1828 and published posthumously),...