Human prosperity never rests but always craves more, till blown up with pride it totters and falls. From the opulent mansions pointed at by all passers-by none warns it away, none cries, 'Let no more riches enter!'.
Aeschylus (1965). “The Oresteia trilogy: (Agamemnon, Choephoroe [and] Eumenides) [and] Prometheus bound”