There is always a certain leap of faith that editors have made with their nonfiction writers. If the trust is broken, things can get very embarrassing for the writers and the publisher.
Terror made me cruel; and finding it useless to attempt shaking the creature off, I pulled its wrist on to the broken pane, and rubbed it to and fro till the blood ran down and soaked the bedclothes.
You loved me-then what right had you to leave me? What right-answer me-for the poor fancy you felt for Linton? Because misery and degradation, and death, and nothing that God or Satan could inflict would have parted us, you, of your own will, did it. I have not broken your heart- you have broken it; and in breaking it, you have broken mine." ~Heathcliff
Not by way of the forced and worn formula of Romaticism, but throught the closeness of an imagination that has never broken kinship with nature. Art must accept such gifts, and revaluate the giver.
Nobody climbs on skis now and almost everybody breaks their legs but maybe it is easier in the end to break your legs than to break your heart although they say that everything breaks now and that sometimes, afterwards, many are stronger at the broken places.
Obviously if any actions, even a lunatic's, can be causeless, determinism is done for. If the chain of causation can be broken for a madman, it can be broken for a man.