To some an extremely sharp picture may be positively painful, for it will perhaps disturb and break the train of thought, whereas a less-defined one would allow the mind to wander at its own sweet will.
Christianity, like genius, is one of the hardest concepts to forgive. We hear what we want to hear and accept what we want to accept, for the most part, simply because there is nothing more offensive than feeling like you have to re-evaluate your own train of thought and purpose in life. You have to die to an extent in your hunger for faith, for wisdom, and quite frankly, most people aren't ready to die.
The hardest lesson is Clare’s solitude. Sometimes I come home and Clare seems kind of irritated; I’ve interrupted some train of thought, broken into the dreary silence of her day. Sometimes I see an expression on Clare’s face that is like a closed door. She has gone inside the room of her mind and is sitting there knitting or something. I’ve discovered that Clare likes to be alone. But when I return from time traveling she is always relieved to see me.