Nearly all great civilizations that perished did so because they had crystallized, because they were incapable of adapting themselves to new conditions, new methods, new points of view. It is as though people would rather die than change. — Eleanor Roosevelt Copy Share Image
The Babylonian and Assyrian civilizations have perished; Hammurabi, Sargon and Nebuchadnezzar are empty names; yet Babylonian mathematics is still interesting, and the Babylonian scale of 60 is still used in Astronomy. — G. H. Hardy Copy Share Image
