In a world of chance is there a better and a worse? We yield to a stranger's embrace or give ourselves to the waves; for the blink of an eyelid our vigilance relaxes; we are asleep; and when we awake, we have lost the direction of our lives. What are these blinks of an eyelid, against which the only defence is an eternal and inhuman wakefulness? Might they not be the cracks and chinks through which another voice, other voices, speak in our lives? By what right do we close our ears to them? (Susan Barton)

Anyone who says that life matters less to an animal than it does to us has not held in his hands an animal fighting for its life. The whole of the being of the animal is thrown into that fight, without reserve. When you say that the fight lacks a dimension of intellectual or imaginative horror, I agree. It is not the mode of being animals to have an intellectual horror: their whole being is in the living flesh...I urge you to walk, flank to flank, beside the beast that is prodded down the chute to his executioner.

If it is indeed impossible - or at least very difficult - to inhabit the consciousness of an animal, then in writing about animals there is a temptation to project upon them feelings and thoughts that may belong only to our own human mind and heart.

It seemed to me that all things were possible on the island, all tyrannies and cruelties, though in small; and if, in despite of what was possible, we lived at peace with another, surely this was proof that certain laws unknown to us held sway, or else that we had been following the promptings of our hearts all this time, and our hearts had not betrayed us.

We must cultivate, all of us, a certain ignorance, a certain blindness, or society will not be tolerable.

That has always seemed to me one of the stranger aspects of literary fame: you prove your competence as a writer and an inventor of stories, and then people clamour for you to make speeches and tell them what you think about the world.

My existence from day to day has become a matter of averting my eyes, of cringing. Death is the only truth left. Death is what I cannot bear to think. At every moment when I am thinking of something else, I am not thinking death, am not thinking the truth.