Extremism in the defense of liberty is no vice. Moderation in the pursuit of justice is no virtue. — Barry Goldwater. American politician and military officer (1909–1998)
Politics [is] the art of achieving the maximum amount of freedom for individuals that is consistent with the maintenance of social order.
Let me remind you that extremism in the defense of liberty is no vice. And let me also remind you that moderation in the pursuit of justice is no virtue.