Tolstoys Living Dostoevsky

Vivan Gornick assesses Sonia Tolstoy's diaries for the Boston Review and makes this interesting observation:

In Tolstoy's writing we have characters who, at once in thrall to both inner limitation and the force of circumstance, are placed on a landscape of world-and-self that steadily widens and deepens. In Dostoevsky we have these same characters living so completely inside their own heads that the world narrows down to the claustrophobic and the surreal. The Tolstoys, in the flesh, could not live out the “Tolstoy” within themselves. Equipped with all the external privilege necessary to live an open, expansive life, they were nonetheless driven to live as though Dostoevsky was making them up. The “happily ever after” of marriage had done them in.