“lf the attribute of popular government in peace is virtue, the attribute of popular government in revolution is at one and the same time virtue and terror, virtue without which terror is fatal, terror without which virtue is impotent. The terror is nothing but justice, prompt, severe, inflexible; it is thus an emanation of virtue.”
Maximilien Robespierre
“A great civilization is not conquered from without, until it has destroyed itself from within. The essential causes of Rome's decline lay in her people, her morals, her class struggle, her failing trade, her bureaucratic despotism, her stifling taxes, her consuming wars.”
Will Durant