Georg Friedrich Zundel, 1875-1975

Politically, idealism would eventually be replaced by “materialism” in Karl Marx's transformation of Georg Wilhelm Friedrich Hegel's “absolute idealism,” while philosophically idea...

Sir Charles Lyell (1797–1875) was one of the most renowned geologists of the nineteenth century. He was awarded the Copley Medal by the Royal Society in 1858 and the Wollaston Meda...

Agricola published Introduction to the Art of Singing in Germany, in 1757, consisting of the 1723 treatise of the Italian singing teacher and castrato, Tosi, to which Agricola adde...