“His style as a writer places him in the category of the immortals, and his courage as a critic outlives the bitter battles in which he engaged. As a result, we use the word 'Orwellian' in two senses: The first describes a nightmare state, a dystopia of untrammelled power; the second describes the human qualities that are always ranged in resistance to such regimes, and that may be more potent and durable than we sometimes dare to think.”