Ralph Waldo Emerson Quote

What connection do the books show between the fifty or sixty chemical elements and the historical eras?


Ralph Waldo Emerson: Essays and Lectures - Essays: First Series - History (p. 256), The Library of America. 1983


What connection do the books show between the fifty or sixty chemical elements and the historical eras?

What connection do the books show between the fifty or sixty chemical elements and the historical eras?

What connection do the books show between the fifty or sixty chemical elements and the historical eras?

What connection do the books show between the fifty or sixty chemical elements and the historical eras?