General relativity is the cornerstone of cosmology and astrophysics. It has also provided the conceptual basis for string theory and other attempts to unify all the forces of nature in terms of geometrical structures.
“The chains of military despotism, once fastened upon a nation, ages might pass away before they could be shaken off.”
“An increase in the relative price of products from the low wage manufacturers in Asia and Latin America will also make those products less attractive to American consumers.”