The historical Woodrow Wilson suffered from numerous complaints which we might today label as psychosomatic. Yet, Wilson did have a stroke as a relatively young man of 39 and seemed always to be ill. He was 'high-strung' - intensely neurotic - yet a charismatic personality nonetheless.

I don't think I'm morbid by nature. Serious writers have always written about serious subjects. Lighthearted material doesn't appeal to me, and I don't read it. I think I'm a realist, with a realistic sensibility of history and the tragedy of history.

My role models were childless: Virginia Woolf, Jane Austen, George Eliot, the Brontes.

The act of sending a letter is an act of generosity, even if, in retrospect, it might seem reckless. Why regret one's generosity? Why regret one's impulsiveness, one's misjudgment of others? The inevitable discovery that someone is selling letters you'd written in trust is simply to discover an obvious human truth: there are those who don't cherish us as we'd cherished them, and had wished to be cherished by them.

I haven't any formal schedule, but I love to write in the morning, before breakfast. Sometimes the writing goes so smoothly that I don't take a break for many hours - and consequently have breakfast at two or three in the afternoon on good days.

And this is the forbidden truth, the unspeakable taboo - that evil is not always repellent but frequently attractive; that it has the power to make of us not simply victims, as nature and accident do, but active accomplices.

Art originates in play - in improvisation, experiment, and fantasy; it remains forever, in its deepest instincts, playful and spontaneous, an exercise of the imagination analogous to the exercising of the physical body to no purpose other than ecstatic release.