Something that is supposed to typify or stand for something else. Many symbols are mere "survivals" - as funereal urns carved on memorial monuments. We cannot stop making them, but we can give them a name that conceals our helplessness.
Ambrose BierceBoundary, n. In political geography, an imaginary line between two nations, separating the imaginary rights of one from the imaginary rights of another.
Ambrose BierceHeaven lies about us in our infancy and the world begins lying about us pretty soon afterward.
Ambrose Bierce