Terror is nothing other than justice, prompt, severe, inflexible; it is therefore an emanation of virtue; it is not so much a special principle as it is a consequence of the general principle of democracy applied to our country's most urgent needs. - Maximilien Robespierre
She was one of those people who are irrevocably, incurably honest and therefore both inflexible and vulnerable at the same time. - Azar Nafisi
It [ballet] projects a fragile kind of strength and a certain inflexible precision. - Ayn Rand