We were so different and in our difference so dangerous to each other that if anyone had tried to calculate in advance how I, the slowly developing child, and you, the full-grown man, would stand to each other, he could have assumed that you would simply trample me underfoot so that nothing was left of me. Well, that did not happen. Nothing alive can be calculated. But perhaps something worse happened. And in saying this I would all the time beg of you not to forget that I never, and not even for a single moment, believe any guilt to be on your side. The effect you had on me was the effect you could not help having. But you should stop considering it some particular malice on my part that I succumbed to that effect.
- from Kafka's letter to his father
descensus Averno facilis est