... Athenians are addicted to innovation. They are daring beyond their judgment they toil on with little opportunity for enjoying, being ever engaged in getting, they were born into the world to take no rest themselves, and to give none to others.
ThucydidesSelf-control is the chief element in self-respect, and respect of self, in turn, is the chief element in courage.
ThucydidesTo be an object of hatred and aversion to their contemporaries has been the usual fate of all those whose merit has raised them above the common level. The man who submits to the shafts of envy for the sake of noble objects pursues a judicious course for his own lasting fame. Hatred dies with its object, while merit soon breaks forth in full splendor, and his glory is handed down to posterity in never-dying strains.
Thucydides